29703967872

Names of 29703967872

• Cardinal: 29703967872 can be written as Twenty-nine billion, seven hundred three million, nine hundred sixty-seven thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 2.9703967872 × 10¹⁰

Factors of 29703967872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 201

Divisors of 29703967872

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 31 32 46 48 53 62 64 69 89 92 93 96 106 124 128 138 159 178 184 186 192 212 248 267 276 318 356 368 372 384 424 496 529 534 552 636 712 713 736 744 848 992 1058 1068 1104 1219 1272 1424 1426 1472 1488 1587 1643 1696 1984 2047 2116 2136 2139 2208 2438 2544 2759 2848 2852 2944 2976 3174 3286 3392 3657 3968 4094 4232 4272 4278 4416 4717 4876 4929 5088 5518 5696 5704 5952 6141 6348 6572 6784 7314 8188 8277 8464 8544 8556 8832 9434 9752 9858 10176 11036 11392 11408 11904 12282 12696 13144 14151 14628 16376 16399 16554 16928 17088 17112 18868 19504 19716 20352 22072 22816 24564 25392 26288 28037 28302 29256 32752 32798 33108 33856 34176 34224 37736 37789 39008 39432 44144 45632 47081 49128 49197 50784 52576 56074 56604 58512 63457 65504 65596 66216 67712 68448 75472 75578 78016 78864 84111 88288 91264 94162 98256 98394 101568 105152 108491 112148 113208 113367 117024 126914 131008 131192 132432 136896 141243 146227 150944 151156 156032 157728 168222 176576 188324 190371 196512 196788 203136 210304 216982 224296 226416 226734 234048 253828 262016 262384 264864 273792 282486 292454 301888 302312 315456 325473 336444 353152 376648 380742 393024 393576 433964 438681 448592 452832 453468 468096 507656 524768 529728 564972 584908 603776 604624 630912 650946 672888 753296 761484 786048 787152 867928 869147 877362 897184 905664 906936 1015312 1049536 1059456 1129944 1169816 1209248 1301892 1345776 1459511 1506592 1522968 1574304 1735856 1738294 1754724 1794368 1811328 1813872 2030624 2099072 2259888 2339632 2418496 2495293 2603784 2607441 2691552 2919022 3013184 3045936 3148608 3363221 3471712 3476588 3509448 3588736 3627744 4061248 4378533 4519776 4679264 4836992 4990586 5207568 5214882 5383104 5838044 6026368 6091872 6297216 6726442 6943424 6953176 7018896 7255488 7485879 8122496 8757066 9039552 9358528 9981172 10089663 10415136 10429764 10766208 11676088 12183744 13452884 13886848 13906352 14037792 14510976 14971758 17514132 18079104 18717056 19962344 20179326 20830272 20859528 23352176 24367488 26905768 27812704 28075584 29943516 35028264 39924688 40358652 41660544 41719056 46704352 53811536 55625408 56151168 59887032 70056528 77354083 79849376 80717304 83438112 93408704 107623072 111250816 119774064 140113056 154708166 159698752 161434608 166876224 186817408 215246144 232062249 239548128 280226112 309416332 319397504 322869216 333752448 430492288 464124498 479096256 560452224 618832664 645738432 928248996 958192512 1237665328 1291476864 1856497992 2475330656 3712995984 4950661312 7425991968 9901322624 14851983936 29703967872
• Sum of all divisors σ(n): 87722611200
• Sum of proper divisors (its aliquot sum) s(n): 58018643328
• 29703967872 is an abundant number, because the sum of its proper divisors (58018643328) is greater than itself. Its abundance is 28314675456

Bases of 29703967872

• Binary: 11011101010011111101001010010000000₂
• Hexadecimal: 0x6EA7E9480
• Base-36: DN8Z4AO

Squares and roots of 29703967872

• 29703967872 squared (29703967872²) is 882325707340808208384
• 29703967872 cubed (29703967872³) is 26208574463491041576352217038848
• The square root of 29703967872 is 172348.3909759531
• The cube root of 29703967872 is 3096.9782511829

Scales and comparisons

• 29,703,967,872 seconds is equal to 944 years, 25 weeks, 4 days, 22 hours, 11 minutes, 12 seconds.
• To count from 1 to 29,703,967,872 would take you about one thousand, eight hundred eighty-eight 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 29703967872 cubic inches would be around 258.1 feet tall.

Recreational maths with 29703967872

• 29703967872 backwards is 27876930792
• The number of decimal digits it has is: 11
• The sum of 29703967872's digits is 60
• More coming soon!