3897071947776

Names of 3897071947776

• Cardinal: 3897071947776 can be written as Three trillion, eight hundred ninety-seven billion, seventy-one million, nine hundred forty-seven thousand, seven hundred seventy-six.

Scientific notation

• Scientific notation: 3.897071947776 × 10¹²

Factors of 3897071947776

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 192

Divisors of 3897071947776

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 53 56 64 84 96 106 112 127 128 159 168 192 212 224 254 256 318 336 371 381 384 424 448 508 512 636 672 742 762 768 848 889 896 1016 1024 1113 1272 1344 1484 1524 1536 1696 1778 1792 2032 2048 2226 2544 2667 2688 2809 2968 3048 3072 3392 3556 3584 4064 4096 4452 5088 5334 5376 5618 5936 6096 6144 6731 6784 7112 7168 8128 8427 8904 10176 10668 10752 11236 11872 12192 12288 13462 13568 14224 14336 16129 16256 16854 17808 19663 20193 20352 21336 21504 22472 23744 24384 26924 27136 28448 28672 32258 32512 33708 35616 39326 40386 40704 42672 43008 44944 47117 47488 48387 48768 53848 54272 56896 58989 64516 65024 67416 71232 78652 80772 81408 85344 86016 89888 94234 94976 96774 97536 107696 108544 112903 113792 117978 129032 130048 134832 141351 142464 157304 161544 162816 170688 179776 188468 189952 193548 195072 215392 217088 225806 227584 235956 258064 260096 269664 282702 284928 314608 323088 325632 338709 341376 356743 359552 376936 379904 387096 390144 430784 451612 455168 471912 516128 520192 539328 565404 569856 629216 646176 651264 677418 682752 713486 719104 753872 759808 774192 780288 854837 861568 903224 910336 943824 1032256 1070229 1078656 1130808 1139712 1258432 1292352 1354836 1365504 1426972 1438208 1507744 1519616 1548384 1560576 1709674 1723136 1806448 1820672 1887648 2064512 2140458 2157312 2261616 2279424 2497201 2516864 2564511 2584704 2709672 2731008 2853944 2876416 3015488 3096768 3419348 3446272 3612896 3641344 3775296 4129024 4280916 4314624 4523232 4558848 4994402 5033728 5129022 5169408 5419344 5462016 5707888 5752832 5983859 6030976 6193536 6838696 6892544 7225792 7491603 7550592 8258048 8561832 8629248 9046464 9988804 10067456 10258044 10338816 10838688 10924032 11415776 11505664 11967718 12061952 12387072 13677392 13785088 14451584 14983206 15101184 16516096 17123664 17258496 17951577 18092928 19977608 20134912 20516088 20677632 21677376 22831552 23935436 24123904 24774144 27354784 27570176 28903168 29966412 30202368 33032192 34247328 34516992 35903154 36185856 39955216 40269824 41032176 41355264 43354752 45306361 45663104 47870872 48247808 49548288 54709568 57806336 59932824 60404736 66064384 68494656 71806308 72371712 79910432 80539648 82064352 82710528 86709504 90612722 91326208 95741744 96495616 99096576 109419136 115612672 119865648 120809472 135919083 136989312 143612616 144743424 159820864 164128704 173419008 181225444 182652416 191483488 192991232 198193152 218838272 231225344 239731296 241618944 271838166 273978624 287225232 289486848 317144527 319641728 328257408 346838016 362450888 365304832 382966976 437676544 462450688 479462592 543676332 547957248 574450464 578973696 634289054 639283456 656514816 693676032 724901776 730609664 765933952 875353088 951433581 958925184 1087352664 1095914496 1148900928 1268578108 1278566912 1313029632 1387352064 1449803552 1461219328 1531867904 1750706176 1902867162 1917850368 2174705328 2191828992 2297801856 2537156216 2557133824 2626059264 2899607104 3063735808 3501412352 3805734324 3835700736 4349410656 4383657984 4595603712 5074312432 5114267648 5252118528 5799214208 6127471616 7611468648 7671401472 8698821312 9191207424 10148624864 10228535296 10504237056 11598428416 12254943232 15222937296 15342802944 17397642624 18382414848 20297249728 23196856832 24509886464 30445874592 30685605888 34795285248 36764829696 40594499456 46393713664 60891749184 69590570496 73529659392 81188998912 92787427328 121783498368 139181140992 162377997824 185574854656 243566996736 278362281984 324755995648 487133993472 556724563968 649511991296 974267986944 1299023982592 1948535973888 3897071947776
• Sum of all divisors σ(n): 12199686146592
• Sum of proper divisors (its aliquot sum) s(n): 8302614198816
• 3897071947776 is an abundant number, because the sum of its proper divisors (8302614198816) is greater than itself. Its abundance is 4405542251040

Bases of 3897071947776

• Binary: 111000101101011011100101101101000000000000₂
• Hexadecimal: 0x38B5B96D000
• Base-36: 1DQAG0NPC

Squares and roots of 3897071947776

• 3897071947776 squared (3897071947776²) is 15187169766142626471346176
• 3897071947776 cubed (3897071947776³) is 59185493261746223760909459957089304576
• The square root of 3897071947776 is 1974100.2881758567
• The cube root of 3897071947776 is 15736.6689214559

Scales and comparisons

• 3,897,071,947,776 seconds is equal to 123,914 years, 43 weeks, 2 days, 9 hours, 29 minutes, 36 seconds.
• To count from 1 to 3,897,071,947,776 would take you about three hundred nine thousand, seven hundred eighty-seven 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 3897071947776 cubic inches would be around 1311.4 feet tall.

Recreational maths with 3897071947776

• 3897071947776 backwards is 6777491707983
• The number of decimal digits it has is: 13
• The sum of 3897071947776's digits is 75
• More coming soon!