13654642752

Names of 13654642752

• Cardinal: 13654642752 can be written as Thirteen billion, six hundred fifty-four million, six hundred forty-two thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.3654642752 × 10¹⁰

Factors of 13654642752

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 17668

Divisors of 13654642752

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 64 71 72 76 96 114 142 144 152 171 192 213 228 284 288 304 342 426 456 568 576 608 639 684 852 912 1136 1216 1278 1349 1368 1704 1824 2272 2556 2698 2736 3408 3648 4047 4544 5112 5396 5472 6816 8094 10224 10792 10944 12141 13632 16188 17573 20448 21584 24282 32376 35146 40896 43168 48564 52719 64752 70292 86336 97128 105438 129504 140584 158157 194256 210876 259008 281168 316314 333887 388512 421752 562336 632628 667774 777024 843504 1001661 1124672 1247683 1265256 1335548 1687008 2003322 2495366 2530512 2671096 3004983 3374016 3743049 4006644 4990732 5061024 5342192 6009966 7486098 8013288 9981464 10122048 10684384 11229147 12019932 14972196 16026576 19962928 21368768 22458294 23705977 24039864 29944392 32053152 39925856 44916588 47411954 48079728 59888784 64106304 71117931 79851712 89833176 94823908 96159456 119777568 142235862 179666352 189647816 192318912 213353793 239555136 284471724 359332704 379295632 426707586 568943448 718665408 758591264 853415172 1137886896 1517182528 1706830344 2275773792 3413660688 4551547584 6827321376 13654642752
• Sum of all divisors σ(n): 41781130560
• Sum of proper divisors (its aliquot sum) s(n): 28126487808
• 13654642752 is an abundant number, because the sum of its proper divisors (28126487808) is greater than itself. Its abundance is 14471845056

Bases of 13654642752

• Binary: 1100101101111000010101000001000000₂
• Hexadecimal: 0x32DE15040
• Base-36: 69TMDS0

Squares and roots of 13654642752

• 13654642752 squared (13654642752²) is 186449268684746133504
• 13654642752 cubed (13654642752³) is 2545898155261869364810417963008
• The square root of 13654642752 is 116853.0819105771
• The cube root of 13654642752 is 2390.1589357607

Scales and comparisons

• 13,654,642,752 seconds is equal to 434 years, 9 weeks, 20 hours, 19 minutes, 12 seconds.
• To count from 1 to 13,654,642,752 would take you about eight hundred sixty-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 13654642752 cubic inches would be around 199.2 feet tall.

Recreational maths with 13654642752

• 13654642752 backwards is 25724645631
• The number of decimal digits it has is: 11
• The sum of 13654642752's digits is 45
• More coming soon!