1228798807488

Names of 1228798807488

• Cardinal: 1228798807488 can be written as One trillion, two hundred twenty-eight billion, seven hundred ninety-eight million, eight hundred seven thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.228798807488 × 10¹²

Factors of 1228798807488

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 833

Divisors of 1228798807488

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 29 32 36 42 48 54 56 58 59 63 64 72 81 84 87 96 108 112 116 118 126 144 162 168 174 177 189 192 203 216 224 232 236 243 252 261 288 324 336 348 354 378 406 413 432 448 464 472 486 504 522 531 567 576 609 648 672 696 708 729 733 756 783 812 826 864 928 944 972 1008 1044 1062 1134 1218 1239 1296 1344 1392 1416 1458 1466 1512 1566 1593 1624 1652 1701 1711 1728 1827 1856 1888 1944 2016 2088 2124 2187 2199 2268 2349 2436 2478 2592 2784 2832 2916 2932 3024 3132 3186 3248 3304 3402 3422 3654 3717 3776 3888 4032 4176 4248 4374 4398 4536 4698 4779 4872 4956 5103 5131 5133 5184 5481 5568 5664 5832 5864 6048 6264 6372 6496 6597 6608 6804 6844 7047 7308 7434 7776 8352 8496 8748 8796 9072 9396 9558 9744 9912 10206 10262 10266 10962 11151 11328 11664 11728 11977 12096 12528 12744 12992 13194 13216 13608 13688 14094 14337 14616 14868 15309 15393 15399 15552 16443 16704 16992 17496 17592 18144 18792 19116 19488 19791 19824 20412 20524 20532 21141 21257 21924 22302 23328 23456 23954 25056 25488 26388 26432 27216 27376 28188 28674 29232 29736 30618 30786 30798 32886 33453 33984 34992 35184 35931 36288 37584 38232 38976 39582 39648 40824 41048 41064 42282 42514 43011 43247 43848 44604 46179 46197 46656 46912 47908 49329 50112 50976 52776 54432 54752 56376 57348 58464 59373 59472 61236 61572 61596 63423 63771 65772 66906 69984 70368 71862 75168 76464 79164 79296 81648 82096 82128 84564 85028 86022 86494 87696 89208 92358 92394 95816 98658 100359 101952 105552 107793 108864 109504 112752 114696 116928 118746 118944 122472 123144 123192 126846 127542 129033 129741 131544 133812 138537 138591 139968 140736 143724 147987 148799 150336 152928 158328 163296 164192 164256 169128 170056 172044 172988 175392 178119 178416 184716 184788 191313 191632 197316 200718 211104 215586 225504 229392 237492 237888 244944 246288 246384 253692 255084 258066 259482 263088 267624 277074 277182 287448 295974 297598 301077 302729 305856 316656 323379 326592 328384 328512 338256 340112 344088 345976 350784 356238 356832 369432 369576 382626 383264 389223 394632 401436 415611 415773 422208 431172 443961 446397 451008 458784 474984 489888 492576 492768 507384 510168 516132 518964 526176 534357 535248 554148 554364 573939 574896 591948 595196 602154 605458 633312 646758 676512 680224 688176 691952 712476 713664 738864 739152 765252 766528 778446 789264 802872 831222 831546 862344 887922 892794 903231 908187 917568 949968 970137 979776 985152 985536 1014768 1020336 1032264 1037928 1052352 1068714 1070496 1108296 1108728 1147878 1149792 1167669 1183896 1190392 1204308 1210916 1246833 1247319 1254163 1266624 1293516 1339191 1353024 1360448 1376352 1383904 1424952 1477728 1478304 1530504 1556892 1578528 1603071 1605744 1662444 1663092 1721817 1724688 1775844 1785588 1806462 1816374 1899936 1940274 2029536 2040672 2064528 2075856 2137428 2140992 2216592 2217456 2295756 2299584 2335338 2367792 2380784 2408616 2421832 2493666 2494638 2508326 2587032 2678382 2724561 2752704 2767808 2849904 2910411 2955456 2956608 3061008 3113784 3157056 3206142 3211488 3324888 3326184 3443634 3449376 3503007 3551688 3571176 3612924 3632748 3740499 3741957 3762489 3799872 3880548 4017573 4059072 4081344 4129056 4151712 4274856 4433184 4434912 4591512 4670676 4735584 4761568 4817232 4843664 4987332 4989276 5016652 5165451 5174064 5356764 5449122 5699808 5820822 6122016 6227568 6412284 6422976 6649776 6652368 6887268 6898752 7006014 7103376 7142352 7225848 7265496 7480998 7483914 7524978 7761096 8035146 8173683 8258112 8303424 8549712 8731233 8779141 8866368 8869824 9183024 9341352 9471168 9523136 9634464 9687328 9974664 9978552 10033304 10330902 10348128 10509021 10713528 10898244 11221497 11287467 11399616 11641644 12052719 12244032 12455136 12824568 13299552 13304736 13774536 14012028 14206752 14284704 14451696 14530992 14961996 14967828 15049956 15496353 15522192 16070292 16347366 17099424 17462466 17558282 18366048 18682704 19268928 19374656 19949328 19957104 20066608 20661804 20696256 21018042 21427056 21796488 22442994 22574934 23283288 24105438 24521049 24910272 25649136 26193699 26337423 26599104 26609472 27549072 28024056 28413504 28569408 28903392 29061984 29923992 29935656 30099912 30992706 31044384 31527063 32140584 32694732 33862401 34198848 34924932 35116564 36158157 36732096 37365408 39898656 39914208 40133216 41323608 42036084 42854112 43592976 44885988 45149868 46489059 46566576 48210876 49042098 51298272 52387398 52674846 55098144 56048112 57806784 58123968 59847984 59871312 60199824 61985412 62088768 63054126 64281168 65389464 67724802 69849864 70233128 72316314 73563147 74730816 79012269 79797312 79828416 80266432 82647216 84072168 85708224 87185952 89771976 90299736 92978118 93133152 94581189 96421752 98084196 101587203 102596544 104774796 105349692 108474471 110196288 112096224 119695968 119742624 120399648 123970824 126108252 128562336 130778928 135449604 139699728 140466256 144632628 147126294 158024538 165294432 168144336 174371904 179543952 180599472 185956236 186266304 189162378 192843504 196168392 203174406 209549592 210699384 216948942 220689441 224192448 237036807 239391936 239485248 240799296 247941648 252216504 257124672 261557856 270899208 279399456 280932512 289265256 294252588 304761609 316049076 325423413 330588864 336288672 359087904 361198944 371912472 378324756 385687008 392336784 406348812 419099184 421398768 433897884 441378882 474073614 495883296 504433008 523115712 541798416 558798912 561865024 578530512 588505176 609523218 632098152 650846826 662068323 672577344 711110421 718175808 722397888 743824944 756649512 771374016 784673568 812697624 838198368 842797536 867795768 882757764 914284827 948147228 991766592 1008866016 1083596832 1157061024 1177010352 1219046436 1264196304 1301693652 1324136646 1422220842 1487649888 1513299024 1569347136 1625395248 1676396736 1685595072 1735591536 1765515528 1828569654 1896294456 2017732032 2133331263 2167193664 2314122048 2354020704 2438092872 2528392608 2603387304 2648273292 2742854481 2844441684 2975299776 3026598048 3250790496 3471183072 3531031056 3657139308 3792588912 4266662526 4708041408 4876185744 5056785216 5206774608 5296546584 5485708962 5688883368 6053196096 6399993789 6501580992 6942366144 7062062112 7314278616 7585177824 8533325052 9752371488 10413549216 10593093168 10971417924 11377766736 12799987578 14124124224 14628557232 15170355648 17066650104 19199981367 19504742976 20827098432 21186186336 21942835848 22755533472 25599975156 29257114464 34133300208 38399962734 42372372672 43885671696 45511066944 51199950312 58514228928 68266600416 76799925468 87771343392 102399900624 136533200832 153599850936 175542686784 204799801248 307199701872 409599602496 614399403744 1228798807488
• Sum of all divisors σ(n): 4402872576000
• Sum of proper divisors (its aliquot sum) s(n): 3174073768512
• 1228798807488 is an abundant number, because the sum of its proper divisors (3174073768512) is greater than itself. Its abundance is 1945274961024

Bases of 1228798807488

• Binary: 10001111000011010000111011100110111000000₂
• Hexadecimal: 0x11E1A1DCDC0
• Base-36: FOI33000

Squares and roots of 1228798807488

• 1228798807488 squared (1228798807488²) is 1509946509283930884870144
• 1228798807488 cubed (1228798807488³) is 1855420469978762592129445568934838272
• The square root of 1228798807488 is 1108511.9789555727
• The cube root of 1228798807488 is 10710.9237364403

Scales and comparisons

• 1,228,798,807,488 seconds is equal to 39,072 years, 10 hours, 4 minutes, 48 seconds.
• To count from 1 to 1,228,798,807,488 would take you about ninety-seven thousand, six hundred eighty 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 1228798807488 cubic inches would be around 892.6 feet tall.

Recreational maths with 1228798807488

• 1228798807488 backwards is 8847088978221
• 1228798807488 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1228798807488's digits is 72
• More coming soon!