30318929888

Names of 30318929888

• Cardinal: 30318929888 can be written as Thirty billion, three hundred eighteen million, nine hundred twenty-nine thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 3.0318929888 × 10¹⁰

Factors of 30318929888

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1072

Divisors of 30318929888

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 8 13 16 17 19 26 32 34 38 52 68 76 104 136 152 169 208 221 247 272 289 304 323 338 416 442 494 544 578 608 646 676 884 988 1021 1156 1292 1352 1768 1976 2042 2312 2584 2704 2873 3211 3536 3757 3952 4084 4199 4624 5168 5408 5491 5746 6422 7072 7514 7904 8168 8398 9248 10336 10982 11492 12844 13273 15028 16336 16796 17357 19399 21964 22984 25688 26546 30056 32672 33592 34714 38798 43928 45968 48841 51376 53092 54587 60112 67184 69428 71383 77596 87856 91936 97682 102752 106184 109174 120224 134368 138856 142766 155192 172549 175712 195364 212368 218348 225641 252187 277712 285532 295069 310384 329783 345098 390728 424736 436696 451282 504374 555424 571064 590138 620768 659566 690196 781456 873392 902564 927979 1008748 1142128 1180276 1319132 1380392 1562912 1746784 1805128 1855958 2017496 2284256 2360552 2638264 2760784 2933333 3278431 3610256 3711916 3835897 4034992 4287179 4721104 5276528 5521568 5606311 5866666 6556862 7220512 7423832 7671794 8069984 8574358 9442208 10553056 11212622 11733332 13113724 14847664 15343588 17148716 22425244 23466664 26227448 29695328 30687176 34297432 44850488 46933328 49866661 52454896 55733327 61374352 68594864 72882043 89700976 93866656 99733322 104909792 111466654 122748704 137189728 145764086 179401952 199466644 222933308 291528172 398933288 445866616 583056344 797866576 891733232 947466559 1166112688 1595733152 1783466464 1894933118 2332225376 3789866236 7579732472 15159464944 30318929888
• Sum of all divisors σ(n): 72345397320
• Sum of proper divisors (its aliquot sum) s(n): 42026467432
• 30318929888 is an abundant number, because the sum of its proper divisors (42026467432) is greater than itself. Its abundance is 11707537544

Bases of 30318929888

• Binary: 11100001111001001100010011111100000₂
• Hexadecimal: 0x70F2627E0
• Base-36: DXF3W0W

Squares and roots of 30318929888

• 30318929888 squared (30318929888²) is 919237509553459692544
• 30318929888 cubed (30318929888³) is 27870297602571074606075572355072
• The square root of 30318929888 is 174123.3180478709
• The cube root of 30318929888 is 3118.2047079025

Scales and comparisons

• 30,318,929,888 seconds is equal to 964 years, 2 weeks, 3 days, 12 hours, 58 minutes, 8 seconds.
• To count from 1 to 30,318,929,888 would take you about one thousand, nine hundred twenty-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 30318929888 cubic inches would be around 259.9 feet tall.

Recreational maths with 30318929888

• 30318929888 backwards is 88892981303
• The number of decimal digits it has is: 11
• The sum of 30318929888's digits is 59
• More coming soon!