2007982872

Names of 2007982872

• Cardinal: 2007982872 can be written as Two billion, seven million, nine hundred eighty-two thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 2.007982872 × 10⁹

Factors of 2007982872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 173

Divisors of 2007982872

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 41 42 54 56 59 61 63 72 81 82 84 108 118 122 123 126 162 164 168 177 183 189 216 236 243 244 246 252 287 324 328 354 366 369 378 413 427 472 486 488 492 504 531 549 567 574 648 708 732 738 756 826 854 861 972 984 1062 1098 1107 1134 1148 1239 1281 1416 1464 1476 1512 1593 1647 1652 1701 1708 1722 1944 2124 2196 2214 2268 2296 2419 2478 2501 2562 2583 2952 3186 3294 3304 3321 3402 3416 3444 3599 3717 3843 4248 4392 4428 4536 4779 4838 4941 4956 5002 5124 5166 6372 6588 6642 6804 6888 7198 7257 7434 7503 7686 7749 8856 9558 9676 9882 9912 9963 10004 10248 10332 10797 11151 11529 12744 13176 13284 13608 14337 14396 14514 14823 14868 15006 15372 15498 16933 17507 19116 19352 19764 19926 20008 20664 21594 21771 22302 22509 23058 23247 25193 26568 28674 28792 29028 29646 29736 30012 30744 30996 32391 33453 33866 34587 35014 38232 39528 39852 43188 43542 44604 45018 46116 46494 50386 50799 52521 57348 58056 59292 60024 61992 64782 65313 66906 67527 67732 69174 69741 70028 75579 79704 86376 87084 89208 90036 92232 92988 97173 100359 100772 101598 103761 105042 114696 118584 129564 130626 133812 135054 135464 138348 139482 140056 147559 151158 152397 157563 174168 180072 185976 194346 195939 200718 201544 202581 203196 207522 210084 226737 259128 261252 267624 270108 276696 278964 291519 295118 302316 304794 315126 388692 391878 401436 405162 406392 415044 420168 442677 453474 457191 472689 522504 540216 557928 583038 587817 590236 604632 607743 609588 630252 680211 777384 783756 802872 810324 830088 874557 885354 906948 914382 945378 1032913 1166076 1175634 1180472 1215486 1219176 1260504 1328031 1360422 1371573 1418067 1567512 1620648 1749114 1770708 1813896 1828764 1890756 2040633 2065826 2332152 2351268 2430972 2656062 2720844 2743146 2836134 3098739 3498228 3541416 3657528 3781512 3984093 4081266 4114719 4131652 4254201 4702536 4861944 5312124 5441688 5486292 5672268 6121899 6197478 6996456 7968186 8162532 8229438 8263304 8508402 9296217 10624248 10972584 11344536 11952279 12243798 12394956 15936372 16325064 16458876 17016804 18592434 23904558 24487596 24789912 27888651 31872744 32917752 34033608 35856837 37184868 47809116 48975192 55777302 71713674 74369736 83665953 95618232 111554604 143427348 167331906 223109208 250997859 286854696 334663812 501995718 669327624 1003991436 2007982872
• Sum of all divisors σ(n): 6824563200
• Sum of proper divisors (its aliquot sum) s(n): 4816580328
• 2007982872 is an abundant number, because the sum of its proper divisors (4816580328) is greater than itself. Its abundance is 2808597456

Bases of 2007982872

• Binary: 1110111101011110110001100011000₂
• Hexadecimal: 0x77AF6318
• Base-36: X7I1I0

Squares and roots of 2007982872

• 2007982872 squared (2007982872²) is 4031995214245368384
• 2007982872 cubed (2007982872³) is 8096177330190670120402318848
• The square root of 2007982872 is 44810.5218893955
• The cube root of 2007982872 is 1261.5951226271

Scales and comparisons

• 2,007,982,872 seconds is equal to 63 years, 44 weeks, 13 hours, 1 minute, 12 seconds.
• To count from 1 to 2,007,982,872 would take you about one 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 2007982872 cubic inches would be around 105.1 feet tall.

Recreational maths with 2007982872

• 2007982872 backwards is 2782897002
• The number of decimal digits it has is: 10
• The sum of 2007982872's digits is 45
• More coming soon!