55181147616

Names of 55181147616

• Cardinal: 55181147616 can be written as Fifty-five billion, one hundred eighty-one million, one hundred forty-seven thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 5.5181147616 × 10¹⁰

Factors of 55181147616

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 9182

Divisors of 55181147616

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 37 42 48 54 56 63 72 74 81 84 96 108 111 112 126 144 148 162 168 189 216 222 224 243 252 259 288 296 324 333 336 378 432 444 486 504 518 567 592 648 666 672 729 756 777 864 888 972 999 1008 1036 1134 1184 1296 1332 1458 1512 1554 1701 1776 1944 1998 2016 2072 2268 2331 2592 2664 2916 2997 3024 3108 3402 3552 3888 3996 4144 4536 4662 5103 5328 5832 5994 6048 6216 6804 6993 7776 7992 8288 8991 9072 9133 9324 10206 10656 11664 11988 12432 13608 13986 15984 17982 18144 18266 18648 20412 20979 23328 23976 24864 26973 27216 27399 27972 31968 35964 36532 37296 40824 41958 47952 53946 54432 54798 55944 62937 63931 71928 73064 74592 81648 82197 83916 95904 107892 109596 111888 125874 127862 143856 146128 163296 164394 167832 188811 191793 215784 219192 223776 246591 251748 255724 287712 292256 328788 335664 337921 377622 383586 431568 438384 493182 503496 511448 575379 657576 671328 675842 739773 755244 767172 863136 876768 986364 1006992 1013763 1022896 1150758 1315152 1351684 1479546 1510488 1534344 1726137 1972728 2013984 2027526 2045792 2219319 2301516 2365447 2630304 2703368 2959092 3020976 3041289 3068688 3452274 3945456 4055052 4438638 4603032 4730894 5178411 5406736 5918184 6041952 6082578 6137376 6657957 6904548 7096341 7890912 8110104 8877276 9123867 9206064 9461788 10356822 10813472 11836368 12165156 13315914 13809096 14192682 15535233 16220208 17754552 18247734 18412128 18923576 20713644 21289023 23672736 24330312 26631828 27371601 27618192 28385364 31070466 32440416 35509104 36495468 37847152 41427288 42578046 46605699 48660624 53263656 54743202 55236384 56770728 62140932 63867069 71018208 72990936 75694304 82114803 82854576 85156092 93211398 97321248 106527312 109486404 113541456 124281864 127734138 145981872 164229606 165709152 170312184 186422796 191601207 213054624 218972808 227082912 246344409 248563728 255468276 291963744 328459212 340624368 372845592 383202414 437945616 492688818 497127456 510936552 574803621 656918424 681248736 745691184 766404828 875891232 985377636 1021873104 1149607242 1313836848 1491382368 1532809656 1724410863 1970755272 2043746208 2299214484 2627673696 3065619312 3448821726 3941510544 4598428968 6131238624 6897643452 7883021088 9196857936 13795286904 18393715872 27590573808 55181147616
• Sum of all divisors σ(n): 191203264224
• Sum of proper divisors (its aliquot sum) s(n): 136022116608
• 55181147616 is an abundant number, because the sum of its proper divisors (136022116608) is greater than itself. Its abundance is 80840968992

Bases of 55181147616

• Binary: 110011011001000011010111110111100000₂
• Hexadecimal: 0xCD90D7DE0
• Base-36: PCLFI00

Squares and roots of 55181147616

• 55181147616 squared (55181147616²) is 3044959052218782483456
• 55181147616 cubed (55181147616³) is 168024334945160088547380613840896
• The square root of 55181147616 is 234906.6785257499
• The cube root of 55181147616 is 3807.1230112995

Scales and comparisons

• 55,181,147,616 seconds is equal to 1,754 years, 30 weeks, 4 days, 16 hours, 33 minutes, 36 seconds.
• To count from 1 to 55,181,147,616 would take you about three thousand, five hundred nine 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 55181147616 cubic inches would be around 317.3 feet tall.

Recreational maths with 55181147616

• 55181147616 backwards is 61674118155
• The number of decimal digits it has is: 11
• The sum of 55181147616's digits is 45
• More coming soon!