30939472732608

Names of 30939472732608

• Cardinal: 30939472732608 can be written as Thirty trillion, nine hundred thirty-nine billion, four hundred seventy-two million, seven hundred thirty-two thousand, six hundred eight.

Scientific notation

• Scientific notation: 3.0939472732608 × 10¹³

Factors of 30939472732608

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 180856455

Divisors of 30939472732608

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 81 88 96 99 108 132 144 162 176 192 198 216 243 264 288 297 324 352 396 432 486 528 576 594 648 704 792 864 891 972 1056 1188 1296 1584 1728 1782 1944 2112 2376 2592 2673 3168 3564 3888 4752 5184 5346 6336 7128 7776 9504 10692 14256 15552 19008 21384 28512 42768 57024 85536 171072 180856439 361712878 542569317 723425756 1085138634 1446851512 1627707951 1989420829 2170277268 2893703024 3255415902 3978841658 4340554536 4883123853 5787406048 5968262487 6510831804 7957683316 8681109072 9766247706 11574812096 11936524974 13021663608 14649371559 15915366632 17362218144 17904787461 19532495412 23873049948 26043327216 29298743118 31830733264 34724436288 35809574922 39064990824 43948114677 47746099896 52086654432 53714362383 58597486236 63661466528 71619149844 78129981648 87896229354 95492199792 104173308864 107428724766 117194972472 127322933056 143238299688 156259963296 161143087149 175792458708 190984399584 214857449532 234389944944 286476599376 312519926592 322286174298 351584917416 381968799168 429714899064 468779889888 483429261447 572953198752 644572348596 703169834832 859429798128 937559779776 966858522894 1145906397504 1289144697192 1406339669664 1718859596256 1933717045788 2578289394384 2812679339328 3437719192512 3867434091576 5156578788768 7734868183152 10313157577536 15469736366304 30939472732608
• Sum of all divisors σ(n): 100327578099840
• Sum of proper divisors (its aliquot sum) s(n): 69388105367232
• 30939472732608 is an abundant number, because the sum of its proper divisors (69388105367232) is greater than itself. Its abundance is 38448632634624

Bases of 30939472732608

• Binary: 111000010001110101000010010000010000111000000₂
• Hexadecimal: 0x1C23A84821C0
• Base-36: AYTEB8C00

Squares and roots of 30939472732608

• 30939472732608 squared (30939472732608²) is 957250972971793942666481664
• 30939472732608 cubed (30939472732608³) is 29616840376523296285819231530847206899712
• The square root of 30939472732608 is 5562326.1979686161
• The cube root of 30939472732608 is 31393.3481293355

Scales and comparisons

• 30,939,472,732,608 seconds is equal to 983,779 years, 27 weeks, 4 days, 5 hours, 16 minutes, 48 seconds.
• To count from 1 to 30,939,472,732,608 would take you about two million, four hundred fifty-nine thousand, four hundred forty-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 30939472732608 cubic inches would be around 2616.1 feet tall.

Recreational maths with 30939472732608

• 30939472732608 backwards is 80623727493903
• The number of decimal digits it has is: 14
• The sum of 30939472732608's digits is 63
• More coming soon!