29838472650

Names of 29838472650

• Cardinal: 29838472650 can be written as Twenty-nine billion, eight hundred thirty-eight million, four hundred seventy-two thousand, six hundred fifty.

Scientific notation

• Scientific notation: 2.983847265 × 10¹⁰

Factors of 29838472650

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6262

Divisors of 29838472650

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 29 30 35 42 45 50 53 58 63 70 75 87 90 105 106 126 145 150 159 174 175 203 210 225 261 265 290 315 318 350 371 406 435 450 477 522 525 530 609 630 725 742 795 870 954 1015 1050 1113 1218 1305 1325 1450 1537 1575 1590 1827 1855 2030 2175 2226 2385 2610 2650 3045 3074 3150 3339 3654 3710 3975 4350 4611 4770 5075 5565 6090 6163 6525 6678 7685 7950 9135 9222 9275 10150 10759 11130 11925 12326 13050 13833 15225 15370 16695 18270 18489 18550 21518 23055 23850 27666 27825 30450 30815 32277 33390 36978 38425 43141 45675 46110 53795 55467 55650 61630 64554 69165 76850 83475 86282 91350 92445 96831 107590 110934 115275 129423 138330 154075 161385 166950 178727 184890 193662 215705 230550 258846 268975 277335 308150 322770 326639 345825 357454 388269 431410 462225 484155 536181 537950 554670 647115 653278 691650 776538 806925 893635 924450 968310 979917 1072362 1078525 1251089 1294230 1386675 1608543 1613850 1633195 1787270 1941345 1959834 2157050 2286473 2420775 2502178 2680905 2773350 2939751 3217086 3235575 3266390 3753267 3882690 4468175 4572946 4841550 4899585 5361810 5879502 6255445 6471150 6859419 7506534 8042715 8165975 8936350 9472531 9706725 9799170 11259801 11432365 12510890 13404525 13718838 14698755 16085430 16331950 18766335 18945062 19413450 20578257 22519602 22864730 24497925 26809050 28417593 29397510 31277225 34297095 37532670 40213575 41156514 47362655 48995850 56299005 56835186 57161825 62554450 66307717 68594190 73493775 80427150 85252779 93831675 94725310 102891285 112598010 114323650 132615434 142087965 146987550 170505558 171485475 187663350 198923151 205782570 236813275 281495025 284175930 331538585 342970950 397846302 426263895 473626550 514456425 562990050 596769453 663077170 710439825 852527790 994615755 1028912850 1193538906 1420879650 1657692925 1989231510 2131319475 2983847265 3315385850 4262638950 4973078775 5967694530 9946157550 14919236325 29838472650
• Sum of all divisors σ(n): 96581496960
• Sum of proper divisors (its aliquot sum) s(n): 66743024310
• 29838472650 is an abundant number, because the sum of its proper divisors (66743024310) is greater than itself. Its abundance is 36904551660

Bases of 29838472650

• Binary: 11011110010100000101111010111001010₂
• Hexadecimal: 0x6F282F5CA
• Base-36: DPH20UI

Squares and roots of 29838472650

• 29838472650 squared (29838472650²) is 890334450084798022500
• 29838472650 cubed (29838472650³) is 26566220138208035975140334625000
• The square root of 29838472650 is 172738.1621124875
• The cube root of 29838472650 is 3101.6457667721

Scales and comparisons

• 29,838,472,650 seconds is equal to 948 years, 40 weeks, 16 hours, 37 minutes, 30 seconds.
• To count from 1 to 29,838,472,650 would take you about one thousand, eight hundred ninety-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 29838472650 cubic inches would be around 258.5 feet tall.

Recreational maths with 29838472650

• 29838472650 backwards is 05627483892
• The number of decimal digits it has is: 11
• The sum of 29838472650's digits is 54
• More coming soon!