3990667762368

Names of 3990667762368

• Cardinal: 3990667762368 can be written as Three trillion, nine hundred ninety billion, six hundred sixty-seven million, seven hundred sixty-two thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 3.990667762368 × 10¹²

Factors of 3990667762368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 11656

Divisors of 3990667762368

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 23 24 28 32 36 42 46 48 49 56 63 64 69 72 84 92 96 98 112 126 138 144 147 161 168 184 192 196 207 224 252 276 288 294 322 336 368 392 414 441 448 483 504 529 552 576 588 644 672 736 784 828 882 966 1008 1058 1104 1127 1176 1288 1344 1449 1472 1568 1587 1656 1764 1932 2016 2116 2208 2254 2352 2576 2898 3136 3174 3312 3381 3528 3703 3864 4032 4232 4416 4508 4704 4761 5152 5796 6348 6624 6762 7056 7406 7728 8464 9016 9408 9522 10143 10304 11109 11592 11621 12167 12696 13248 13524 14112 14812 15456 16928 18032 19044 20286 22218 23184 23242 24334 25392 25921 27048 28224 29624 30912 33327 33856 34863 36064 36501 38088 40572 44436 46368 46484 48668 50784 51842 54096 59248 66654 69726 72128 73002 76176 77763 81144 81347 85169 88872 92736 92968 97336 101568 103684 104589 108192 109503 118496 133308 139452 146004 152352 155526 162288 162694 170338 177744 185936 194672 207368 209178 216384 219006 233289 236992 244041 255507 266616 267283 278904 292008 304704 311052 324576 325388 340676 355488 371872 389344 414736 418356 438012 466578 488082 511014 533232 534566 557808 569429 584016 596183 622104 649152 650776 681352 710976 732123 743744 766521 778688 801849 829472 836712 876024 933156 976164 1022028 1066464 1069132 1115616 1138858 1168032 1192366 1244208 1301552 1362704 1464246 1533042 1603698 1658944 1673424 1708287 1752048 1788549 1866312 1870981 1952328 2044056 2132928 2138264 2231232 2277716 2336064 2384732 2405547 2488416 2603104 2725408 2928492 3066084 3207396 3346848 3416574 3504096 3577098 3732624 3741962 3904656 4088112 4276528 4555432 4769464 4811094 4976832 5124861 5206208 5365647 5450816 5612943 5856984 6132168 6147509 6414792 6693696 6833148 7008192 7154196 7465248 7483924 7809312 8176224 8553056 9110864 9538928 9622188 10249722 10731294 11225886 11713968 12264336 12295018 12829584 13096867 13666296 14308392 14930496 14967848 15618624 16352448 16838829 17106112 18221728 18442527 19077856 19244376 20499444 21462588 22451772 23427936 24528672 24590036 25659168 26193734 27332592 28616784 29935696 33677658 36443456 36885054 38155712 38488752 39290601 40998888 42925176 43032563 44903544 46855872 49057344 49180072 51318336 52387468 54665184 55327581 57233568 59871392 67355316 73770108 76977504 78581202 81997776 85850352 86065126 89807088 98360144 104774936 109330368 110655162 114467136 117871803 119742784 129097689 134710632 141392707 147540216 153955008 157162404 163995552 171700704 172130252 179614176 196720288 209549872 221310324 235743606 258195378 269421264 282785414 295080432 301227941 314324808 327991104 343401408 344260504 359228352 387293067 393440576 419099744 424178121 442620648 471487212 516390756 538842528 565570828 590160864 602455882 628649616 688521008 774586134 838199488 848356242 885241296 903683823 942974424 989748949 1032781512 1077685056 1131141656 1180321728 1204911764 1257299232 1272534363 1377042016 1549172268 1696712484 1770482592 1807367646 1885948848 1979497898 2065563024 2262283312 2409823528 2514598464 2545068726 2711051469 2754084032 2969246847 3098344536 3393424968 3540965184 3614735292 3771897696 3958995796 4131126048 4524566624 4819647056 5090137452 5422102938 5938493694 6196689072 6786849936 6928242643 7229470584 7543795392 7917991592 8262252096 8907740541 9049133248 9639294112 10180274904 10844205876 11876987388 12393378144 13573699872 13856485286 14458941168 15835983184 17815481082 19278588224 20360549808 20784727929 21688411752 23753974776 24786756288 27147399744 27712970572 28917882336 31671966368 35630962164 40721099616 41569455858 43376823504 47507949552 55425941144 57835764672 62354183787 63343932736 71261924328 81442199232 83138911716 86753647008 95015899104 110851882288 124708367574 142523848656 166277823432 173507294016 190031798208 221703764576 249416735148 285047697312 332555646864 443407529152 498833470296 570095394624 665111293728 997666940592 1330222587456 1995333881184 3990667762368
• Sum of all divisors σ(n): 13912010966880
• Sum of proper divisors (its aliquot sum) s(n): 9921343204512
• 3990667762368 is an abundant number, because the sum of its proper divisors (9921343204512) is greater than itself. Its abundance is 5930675442144

Bases of 3990667762368

• Binary: 111010000100100110010101011001101011000000₂
• Hexadecimal: 0x3A126559AC0
• Base-36: 1EXACJSG0

Squares and roots of 3990667762368

• 3990667762368 squared (3990667762368²) is 15925429189603220116967424
• 3990667762368 cubed (3990667762368³) is 63553096868823914033945753164029100032
• The square root of 3990667762368 is 1997665.5782107275
• The cube root of 3990667762368 is 15861.6559034817

Scales and comparisons

• 3,990,667,762,368 seconds is equal to 126,890 years, 46 weeks, 2 days, 6 hours, 52 minutes, 48 seconds.
• To count from 1 to 3,990,667,762,368 would take you about three hundred seventeen thousand, two hundred twenty-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 3990667762368 cubic inches would be around 1321.8 feet tall.

Recreational maths with 3990667762368

• 3990667762368 backwards is 8632677660993
• 3990667762368 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3990667762368's digits is 72
• More coming soon!