1808427990528

Names of 1808427990528

• Cardinal: 1808427990528 can be written as One trillion, eight hundred eight billion, four hundred twenty-seven million, nine hundred ninety thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 1.808427990528 × 10¹²

Factors of 1808427990528

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 142

Divisors of 1808427990528

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 43 46 48 54 64 69 71 72 81 86 92 96 108 128 129 138 142 144 162 172 184 192 207 213 216 243 256 258 276 284 288 324 344 368 384 387 414 426 432 486 512 516 529 552 568 576 621 639 648 688 729 736 768 774 828 852 864 972 989 1032 1058 1104 1136 1152 1161 1242 1278 1296 1376 1458 1472 1536 1548 1587 1633 1656 1704 1728 1863 1917 1944 1978 2064 2116 2187 2208 2272 2304 2322 2484 2556 2592 2752 2916 2944 2967 3053 3096 3174 3266 3312 3408 3456 3483 3726 3834 3888 3956 4128 4232 4374 4416 4544 4608 4644 4761 4899 4968 5112 5184 5504 5589 5751 5832 5888 5934 6106 6192 6348 6532 6624 6816 6912 6966 7452 7668 7776 7912 8256 8464 8748 8832 8901 9088 9159 9288 9522 9798 9936 10224 10368 10449 11008 11178 11502 11664 11776 11868 12212 12384 12696 13064 13248 13632 13824 13932 14283 14697 14904 15336 15552 15824 16512 16767 16928 17253 17496 17664 17802 18176 18318 18576 19044 19596 19872 20448 20736 20898 22016 22356 22747 23004 23328 23736 24424 24768 25392 26128 26496 26703 27264 27477 27864 28566 29394 29808 30672 31104 31347 31648 33024 33534 33856 34506 34992 35328 35604 36352 36636 37152 37559 38088 39192 39744 40896 41472 41796 42849 44091 44712 45494 46008 46656 47472 48848 49536 50301 50784 51759 52256 52992 53406 54528 54954 55728 57132 58788 59616 61344 62208 62694 63296 66048 67068 67712 68241 69012 69984 70219 71208 73272 74304 75118 76176 78384 79488 80109 81792 82431 83592 85698 88182 89424 90988 92016 93312 94041 94944 97696 99072 100602 101568 103518 104512 105984 106812 109056 109908 111456 112677 114264 117576 119232 122688 124416 125388 126592 128547 132273 134136 135424 136482 138024 139968 140438 142416 146544 148608 150236 152352 155277 156768 158976 160218 163584 164862 167184 171396 176364 178848 181976 184032 186624 188082 189888 195392 198144 201204 203136 204723 207036 209024 210657 213624 219816 222912 225354 228528 235152 238464 240327 245376 247293 250776 253184 257094 264546 268272 270848 272964 276048 279936 280876 284832 293088 297216 300472 304704 310554 313536 317952 320436 327168 329724 334368 338031 342792 352728 357696 363952 368064 373248 376164 379776 385641 390784 396819 402408 406272 409446 414072 418048 421314 427248 439632 445824 450708 457056 470304 476928 480654 490752 494586 501552 506368 514188 529092 536544 545928 552096 559872 561752 569664 586176 594432 600944 609408 614169 621108 627072 631971 640872 659448 668736 676062 685584 705456 715392 720981 727904 736128 741879 752328 759552 771282 781568 793638 804816 812544 818892 828144 836096 842628 854496 879264 891648 901416 914112 940608 953856 961308 981504 989172 1003104 1014093 1028376 1058184 1073088 1091856 1104192 1119744 1123504 1139328 1156923 1172352 1190457 1201888 1218816 1228338 1242216 1254144 1263942 1281744 1318896 1337472 1352124 1371168 1410912 1430784 1441962 1455808 1472256 1483758 1504656 1519104 1542564 1563136 1587276 1609632 1615037 1637784 1656288 1685256 1708992 1758528 1783296 1802832 1828224 1842507 1881216 1895913 1922616 1978344 2006208 2028186 2056752 2116368 2146176 2162943 2183712 2208384 2225637 2247008 2278656 2313846 2344704 2380914 2403776 2437632 2456676 2484432 2508288 2527884 2563488 2637792 2674944 2704248 2742336 2821824 2861568 2883924 2911616 2944512 2967516 3009312 3042279 3085128 3174552 3219264 3230074 3275568 3312576 3370512 3417984 3517056 3571371 3605664 3656448 3685014 3762432 3791826 3845232 3956688 4012416 4056372 4113504 4232736 4292352 4325886 4367424 4416768 4451274 4494016 4557312 4627692 4689408 4761828 4807552 4845111 4913352 4968864 5055768 5126976 5275584 5349888 5408496 5484672 5527521 5643648 5687739 5767848 5823232 5935032 6018624 6084558 6170256 6349104 6438528 6460148 6551136 6625152 6676911 6741024 6835968 7034112 7142742 7211328 7312896 7370028 7524864 7583652 7690464 7913376 8024832 8112744 8227008 8465472 8584704 8651772 8734848 8833536 8902548 8988032 9126837 9255384 9523656 9615104 9690222 9826704 9937728 10111536 10253952 10551168 10816992 10969344 11055042 11287296 11375478 11535696 11646464 11870064 12037248 12169116 12340512 12698208 12877056 12920296 13102272 13250304 13353822 13482048 13671936 14068224 14285484 14422656 14535333 14740056 15167304 15380928 15826752 16049664 16225488 16454016 16582563 16930944 17063217 17303544 17469696 17805096 17976064 18253674 18510768 19047312 19230208 19380444 19653408 19875456 20223072 20507904 21102336 21633984 21938688 22110084 22574592 22750956 23071392 23740128 24074496 24338232 24681024 25396416 25754112 25840592 26204544 26500608 26707644 26964096 27380511 28570968 28845312 29070666 29480112 30334608 30761856 31653504 32450976 32908032 33165126 33861888 34126434 34607088 34939392 35610192 35952128 36507348 37021536 38094624 38760888 39306816 39750912 40446144 41015808 42204672 43267968 43605999 44220168 45501912 46142784 47480256 48148992 48676464 49362048 49747689 50792832 51189651 51681184 52409088 53415288 53928192 54761022 57141936 57690624 58141332 58960224 60669216 61523712 63307008 64901952 65816064 66330252 67723776 68252868 69214176 71220384 73014696 74043072 76189248 77521776 78613632 79501824 80892288 82141533 86535936 87211998 88440336 91003824 92285568 94960512 97352928 98724096 99495378 101585664 102379302 103362368 104818176 106830576 107856384 109522044 114283872 116282664 117920448 121338432 123047424 126614016 129803904 130817997 132660504 136505736 138428352 142440768 146029392 148086144 152378496 153568953 155043552 157227264 161784576 164283066 173071872 174423996 176880672 182007648 184571136 189921024 194705856 197448192 198990756 203171328 204758604 206724736 213661152 219044088 228567744 232565328 235840896 242676864 259607808 261635994 265321008 273011472 276856704 284881536 292058784 296172288 304756992 307137906 310087104 314454528 323569152 328566132 348847992 353761344 364015296 369142272 379842048 389411712 392453991 397981512 409517208 413449472 427322304 438088176 457135488 465130656 471681792 485353728 519215616 523271988 530642016 546022944 553713408 569763072 584117568 592344576 609513984 614275812 620174208 657132264 697695984 707522688 728030592 778823424 784907982 795963024 819034416 826898944 854644608 876176352 914270976 930261312 943363584 970707456 1046543976 1061284032 1092045888 1107426816 1139526144 1168235136 1177361973 1228551624 1240348416 1314264528 1395391968 1415045376 1456061184 1557646848 1569815964 1591926048 1638068832 1709289216 1752352704 1828541952 1860522624 2093087952 2122568064 2184091776 2336470272 2354723946 2457103248 2480696832 2628529056 2790783936 2830090752 2912122368 3139631928 3183852096 3276137664 3418578432 3504705408 3532085919 3721045248 4186175904 4245136128 4368183552 4672940544 4709447892 4914206496 5257058112 5581567872 6279263856 6367704192 6552275328 7009410816 7064171838 7442090496 8372351808 8490272256 8736367104 9418895784 9828412992 10514116224 11163135744 12558527712 12735408384 13104550656 14018821632 14128343676 16744703616 18837791568 19656825984 21028232448 22326271488 25117055424 25470816768 26209101312 28256687352 33489407232 37675583136 39313651968 42056464896 50234110848 56513374704 66978814464 75351166272 78627303936 100468221696 113026749408 150702332544 200936443392 226053498816 301404665088 452106997632 602809330176 904213995264 1808427990528
• Sum of all divisors σ(n): 5878408757760
• Sum of proper divisors (its aliquot sum) s(n): 4069980767232
• 1808427990528 is an abundant number, because the sum of its proper divisors (4069980767232) is greater than itself. Its abundance is 2261552776704

Bases of 1808427990528

• Binary: 11010010100001110101101010011111000000000₂
• Hexadecimal: 0x1A50EB53E00
• Base-36: N2S3C000

Squares and roots of 1808427990528

• 1808427990528 squared (1808427990528²) is 3270411796925140057718784
• 1808427990528 cubed (1808427990528³) is 5914304234112396643825338484839677952
• The square root of 1808427990528 is 1344778.0450795589
• The cube root of 1808427990528 is 12183.3598961967

Scales and comparisons

• 1,808,427,990,528 seconds is equal to 57,502 years, 21 weeks, 4 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 1,808,427,990,528 would take you about one hundred forty-three thousand, seven hundred fifty-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1808427990528 cubic inches would be around 1015.3 feet tall.

Recreational maths with 1808427990528

• 1808427990528 backwards is 8250997248081
• The number of decimal digits it has is: 13
• The sum of 1808427990528's digits is 63
• More coming soon!