61047791616

Names of 61047791616

• Cardinal: 61047791616 can be written as Sixty-one billion, forty-seven million, seven hundred ninety-one thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 6.1047791616 × 10¹⁰

Factors of 61047791616

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1014

Divisors of 61047791616

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 56 57 64 76 84 96 112 114 128 133 152 168 192 224 228 256 266 304 336 361 384 399 448 456 512 532 608 672 722 768 798 896 912 983 1024 1064 1083 1216 1344 1444 1536 1596 1792 1824 1966 2048 2128 2166 2432 2527 2688 2888 2949 3072 3192 3584 3648 3932 4096 4256 4332 4864 5054 5376 5776 5898 6144 6384 6881 7168 7296 7581 7864 8192 8512 8664 9728 10108 10752 11552 11796 12288 12768 13762 14336 14592 15162 15728 17024 17328 18677 19456 20216 20643 21504 23104 23592 24576 25536 27524 28672 29184 30324 31456 34048 34656 37354 38912 40432 41286 43008 46208 47184 51072 55048 56031 57344 58368 60648 62912 68096 69312 74708 77824 80864 82572 86016 92416 94368 102144 110096 112062 116736 121296 125824 130739 136192 138624 149416 155648 161728 165144 172032 184832 188736 204288 220192 224124 233472 242592 251648 261478 272384 277248 298832 323456 330288 354863 369664 377472 392217 408576 440384 448248 466944 485184 503296 522956 544768 554496 597664 646912 660576 709726 739328 754944 784434 817152 880768 896496 970368 1006592 1045912 1064589 1089536 1108992 1195328 1293824 1321152 1419452 1478656 1509888 1568868 1634304 1761536 1792992 1940736 2013184 2091824 2129178 2217984 2390656 2484041 2587648 2642304 2838904 2957312 3019776 3137736 3268608 3523072 3585984 3881472 4026368 4183648 4258356 4435968 4781312 4968082 5175296 5284608 5677808 6039552 6275472 7046144 7171968 7452123 7762944 8052736 8367296 8516712 8871936 9562624 9936164 10350592 10569216 11355616 12079104 12550944 14092288 14343936 14904246 15525888 16734592 17033424 19125248 19872328 20701184 21138432 22711232 24158208 25101888 28184576 28687872 29808492 31051776 33469184 34066848 38250496 39744656 42276864 45422464 50203776 56369152 57375744 59616984 62103552 66938368 68133696 76500992 79489312 84553728 90844928 100407552 114751488 119233968 133876736 136267392 153001984 158978624 169107456 181689856 200815104 229502976 238467936 267753472 272534784 317957248 363379712 401630208 459005952 476935872 535506944 545069568 635914496 726759424 803260416 953871744 1071013888 1090139136 1271828992 1453518848 1606520832 1907743488 2180278272 2543657984 2907037696 3213041664 3815486976 4360556544 5087315968 7630973952 8721113088 10174631936 15261947904 20349263872 30523895808 61047791616
• Sum of all divisors σ(n): 196545671424
• Sum of proper divisors (its aliquot sum) s(n): 135497879808
• 61047791616 is an abundant number, because the sum of its proper divisors (135497879808) is greater than itself. Its abundance is 74450088192

Bases of 61047791616

• Binary: 111000110110101110110110000000000000₂
• Hexadecimal: 0xE36BB6000
• Base-36: S1MA1HC

Squares and roots of 61047791616

• 61047791616 squared (61047791616²) is 3726832861190559891456
• 61047791616 cubed (61047791616³) is 227514915897622353919973466832896
• The square root of 61047791616 is 247078.5130601201
• The cube root of 61047791616 is 3937.5249560607

Scales and comparisons

• 61,047,791,616 seconds is equal to 1,941 years, 6 weeks, 5 days, 15 hours, 53 minutes, 36 seconds.
• To count from 1 to 61,047,791,616 would take you about three thousand, eight hundred eighty-two 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 61047791616 cubic inches would be around 328.1 feet tall.

Recreational maths with 61047791616

• 61047791616 backwards is 61619774016
• 61047791616 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 61047791616's digits is 48
• More coming soon!