38297735168

Names of 38297735168

• Cardinal: 38297735168 can be written as Thirty-eight billion, two hundred ninety-seven million, seven hundred thirty-five thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 3.8297735168 × 10¹⁰

Factors of 38297735168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 122

Divisors of 38297735168

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 4 7 8 11 14 16 19 22 28 32 38 44 49 56 64 76 77 83 88 98 112 121 128 133 152 154 166 176 196 209 224 242 256 266 304 308 332 352 392 418 448 484 512 532 539 581 608 616 664 704 784 836 847 896 913 931 968 1024 1064 1078 1162 1216 1232 1328 1408 1463 1568 1577 1672 1694 1792 1826 1862 1936 2048 2128 2156 2299 2324 2432 2464 2656 2816 2926 3136 3154 3344 3388 3584 3652 3724 3872 4067 4096 4256 4312 4598 4648 4864 4928 5312 5632 5852 5929 6272 6308 6391 6688 6776 7168 7304 7448 7744 8134 8512 8624 9196 9296 9728 9856 10043 10241 10624 11039 11264 11704 11858 12544 12616 12782 13376 13552 14336 14608 14896 15488 16093 16268 17024 17248 17347 18392 18592 19456 19712 20086 20482 21248 22078 22528 23408 23716 25088 25232 25564 26752 27104 28672 29216 29792 30976 32186 32536 34048 34496 34694 36784 37184 38912 39424 40172 40964 42496 44156 44737 45056 46816 47432 50176 50464 51128 53504 54208 58432 59584 61952 64372 65072 68096 68992 69388 70301 73568 74368 77273 77824 78848 80344 81928 84992 88312 89474 93632 94864 100352 100928 102256 107008 108416 112651 116864 119168 121429 123904 128744 130144 136192 137984 138776 140602 147136 148736 154546 157696 160688 163856 169984 176624 178948 187264 189728 190817 200704 201856 204512 214016 216832 225302 233728 238336 242858 247808 257488 260288 272384 275968 277552 281204 294272 297472 309092 315392 321376 327712 339968 353248 357896 374528 379456 381634 403712 409024 428032 433664 450604 467456 476672 485716 492107 495616 514976 520576 544768 551936 555104 562408 588544 594944 618184 642752 655424 706496 715792 749056 758912 763268 807424 818048 850003 856064 867328 901208 934912 953344 971432 984214 1029952 1041152 1103872 1110208 1124816 1177088 1189888 1236368 1285504 1310848 1335719 1412992 1431584 1498112 1517824 1526536 1614848 1636096 1700006 1734656 1802416 1869824 1906688 1942864 1968428 2059904 2082304 2207744 2220416 2249632 2354176 2379776 2472736 2571008 2621696 2671438 2825984 2863168 2996224 3035648 3053072 3229696 3272192 3400012 3469312 3604832 3739648 3813376 3885728 3936856 4119808 4164608 4440832 4499264 4708352 4945472 5142016 5243392 5342876 5651968 5726336 5992448 6071296 6106144 6459392 6544384 6800024 7209664 7771456 7873712 8239616 8329216 8881664 8998528 9350033 9416704 9890944 10284032 10486784 10685752 11303936 11452672 12142592 12212288 13088768 13600048 14419328 15542912 15747424 16479232 16658432 17763328 17997056 18700066 19781888 20568064 20973568 21371504 22607872 22905344 24285184 24424576 26177536 27200096 28838656 31085824 31494848 32958464 35526656 35994112 37400132 39563776 41136128 41947136 42743008 45215744 45810688 48849152 54400192 57677312 62171648 62989696 65916928 71053312 71988224 74800264 79127552 85486016 91621376 97698304 108800384 115354624 124343296 125979392 143976448 149600528 158255104 170972032 183242752 195396608 217600768 230709248 248686592 251958784 287952896 299201056 316510208 341944064 390793216 435201536 461418496 497373184 503917568 598402112 683888128 781586432 870403072 1007835136 1196804224 1367776256 1740806144 2015670272 2393608448 2735552512 3481612288 4787216896 5471105024 9574433792 19148867584 38297735168
• Sum of all divisors σ(n): 104321231280
• Sum of proper divisors (its aliquot sum) s(n): 66023496112
• 38297735168 is an abundant number, because the sum of its proper divisors (66023496112) is greater than itself. Its abundance is 27725760944

Bases of 38297735168

• Binary: 100011101010101110010001000000000000₂
• Hexadecimal: 0x8EAB91000
• Base-36: HLDHDKW

Squares and roots of 38297735168

• 38297735168 squared (38297735168²) is 1466716518998263988224
• 38297735168 cubed (38297735168³) is 56171920811126354872754222661632
• The square root of 38297735168 is 195698.0714468081
• The cube root of 38297735168 is 3370.7330854473

Scales and comparisons

• 38,297,735,168 seconds is equal to 1,217 years, 38 weeks, 6 days, 19 hours, 46 minutes, 8 seconds.
• To count from 1 to 38,297,735,168 would take you about two thousand, four hundred thirty-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 38297735168 cubic inches would be around 280.9 feet tall.

Recreational maths with 38297735168

• 38297735168 backwards is 86153779283
• The number of decimal digits it has is: 11
• The sum of 38297735168's digits is 59
• More coming soon!