12985749504

Names of 12985749504

• Cardinal: 12985749504 can be written as Twelve billion, nine hundred eighty-five million, seven hundred forty-nine thousand, five hundred four.

Scientific notation

• Scientific notation: 1.2985749504 × 10¹⁰

Factors of 12985749504

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 104

Divisors of 12985749504

• Number of divisors d(n): 624
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 49 52 56 63 64 72 78 79 84 91 96 98 104 112 117 126 128 144 147 156 158 168 182 192 196 208 224 234 237 252 256 273 288 294 312 316 336 343 364 384 392 416 441 448 468 474 504 512 546 553 576 588 624 632 637 672 686 711 728 768 784 819 832 882 896 936 948 1008 1024 1027 1029 1092 1106 1152 1176 1248 1264 1274 1344 1372 1422 1456 1536 1568 1638 1659 1664 1764 1792 1872 1896 1911 2016 2048 2054 2058 2184 2212 2304 2352 2496 2528 2548 2688 2744 2844 2912 3072 3081 3087 3136 3276 3318 3328 3528 3584 3744 3792 3822 3871 4032 4096 4108 4116 4368 4424 4459 4608 4704 4977 4992 5056 5096 5376 5488 5688 5733 5824 6144 6162 6174 6272 6552 6636 6656 7056 7168 7189 7488 7584 7644 7742 8064 8216 8232 8736 8848 8918 9216 9243 9408 9954 9984 10112 10192 10752 10976 11376 11466 11613 11648 12288 12324 12348 12544 13104 13272 13312 13377 14112 14336 14378 14976 15168 15288 15484 16128 16432 16464 17472 17696 17836 18432 18486 18816 19908 19968 20224 20384 21504 21567 21952 22752 22932 23226 23296 24648 24696 25088 26208 26544 26624 26754 27097 28224 28672 28756 29952 30336 30576 30968 32256 32864 32928 34839 34944 35392 35672 36864 36972 37632 39816 39936 40131 40448 40768 43008 43134 43904 45504 45864 46452 46592 49296 49392 50176 50323 52416 53088 53248 53508 54194 56448 57512 59904 60672 61152 61936 64512 64701 65728 65856 69678 69888 70784 71344 73944 75264 79632 79872 80262 80896 81291 81536 86016 86268 87808 91008 91728 92904 93184 98592 98784 100352 100646 104832 106176 107016 108388 112896 115024 119808 121344 122304 123872 129024 129402 131456 131712 139356 139776 141568 142688 147888 150528 150969 159264 159744 160524 161792 162582 163072 172536 175616 182016 183456 185808 186368 197184 197568 200704 201292 209664 212352 214032 216776 225792 230048 239616 242688 243873 244608 247744 258048 258804 262912 263424 278712 279552 283136 285376 295776 301056 301938 318528 321048 323584 325164 326144 345072 351232 352261 364032 366912 371616 372736 394368 395136 402584 419328 424704 428064 433552 451584 452907 460096 479232 485376 487746 489216 495488 517608 525824 526848 557424 559104 566272 570752 591552 602112 603876 637056 642096 650328 652288 690144 702464 704522 728064 733824 743232 788736 790272 805168 838656 849408 856128 867104 903168 905814 920192 970752 975492 978432 990976 1035216 1051648 1053696 1056783 1114848 1118208 1132544 1141504 1183104 1207752 1274112 1284192 1300656 1304576 1380288 1404928 1409044 1456128 1467648 1486464 1577472 1580544 1610336 1677312 1698816 1712256 1734208 1806336 1811628 1840384 1950984 1956864 1981952 2070432 2103296 2107392 2113566 2229696 2265088 2283008 2366208 2415504 2548224 2568384 2601312 2609152 2760576 2818088 2912256 2935296 2972928 3154944 3161088 3170349 3220672 3354624 3397632 3424512 3468416 3623256 3680768 3901968 3913728 3963904 4140864 4206592 4214784 4227132 4459392 4566016 4732416 4831008 5096448 5136768 5202624 5521152 5636176 5870592 5945856 6309888 6322176 6340698 6441344 6795264 6849024 6936832 7246512 7361536 7803936 7827456 7927808 8281728 8454264 8918784 9132032 9464832 9662016 10192896 10273536 10405248 11042304 11272352 11741184 11891712 12619776 12644352 12681396 12882688 13698048 13873664 14493024 14723072 15607872 15855616 16563456 16908528 17837568 18264064 18929664 19324032 20385792 20547072 20810496 22084608 22544704 23482368 23783424 25362792 25765376 27396096 27747328 28986048 29446144 31215744 33126912 33817056 35675136 37859328 38648064 41094144 41620992 44169216 45089408 47566848 50725584 51530752 54792192 55494656 57972096 62431488 66253824 67634112 71350272 77296128 82188288 83241984 88338432 90178816 101451168 103061504 110989312 115944192 124862976 132507648 135268224 142700544 154592256 164376576 166483968 180357632 202902336 206123008 231888384 249725952 265015296 270536448 309184512 332967936 360715264 405804672 463776768 499451904 541072896 618369024 721430528 811609344 927553536 998903808 1082145792 1442861056 1623218688 1855107072 2164291584 3246437376 4328583168 6492874752 12985749504
• Sum of all divisors σ(n): 47704384000
• Sum of proper divisors (its aliquot sum) s(n): 34718634496
• 12985749504 is an abundant number, because the sum of its proper divisors (34718634496) is greater than itself. Its abundance is 21732884992

Bases of 12985749504

• Binary: 1100000110000000101101000000000000₂
• Hexadecimal: 0x30602D000
• Base-36: 5YRDOG0

Squares and roots of 12985749504

• 12985749504 squared (12985749504²) is 168629690180636246016
• 12985749504 cubed (12985749504³) is 2189782915622870802106693976064
• The square root of 12985749504 is 113955.0328155803
• The cube root of 12985749504 is 2350.4752021659

Scales and comparisons

• 12,985,749,504 seconds is equal to 412 years, 47 weeks, 1 day, 38 minutes, 24 seconds.
• To count from 1 to 12,985,749,504 would take you about eight hundred twenty-five 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 12985749504 cubic inches would be around 195.9 feet tall.

Recreational maths with 12985749504

• 12985749504 backwards is 40594758921
• The number of decimal digits it has is: 11
• The sum of 12985749504's digits is 54
• More coming soon!