55018564420625

Names of 55018564420625

• Cardinal: 55018564420625 can be written as Fifty-five trillion, eighteen billion, five hundred sixty-four million, four hundred twenty thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 5.5018564420625 × 10¹³

Factors of 55018564420625

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 150

Divisors of 55018564420625

• Number of divisors d(n): 180
• Complete list of divisors:
  1 5 13 19 25 65 95 113 125 169 247 325 361 475 565 625 845 1235 1469 1625 1805 2147 2375 2825 3211 4225 4693 6175 7345 8125 9025 10735 11875 12769 14125 16055 19097 21125 23465 27911 30875 36725 40793 45125 53675 61009 63845 70625 80275 95485 105625 117325 139555 154375 165997 183625 203965 225625 242611 268375 305045 319225 362843 401375 477425 530309 586625 697775 829985 918125 1019825 1213055 1341875 1442897 1525225 1596125 1814215 2006875 2157961 2387125 2651545 2933125 3153943 3488875 4149925 4609609 5099125 6065275 6894017 7214485 7626125 7980625 9071075 10789805 11935625 13257725 15769715 17444375 18757661 20749625 23048045 25495625 27415043 30326375 34470085 36072425 38130625 41001259 45355375 53949025 59924917 66288625 78848575 93788305 103748125 115240225 137075215 151631875 172350425 180362125 205006295 226776875 243849593 269745125 299624585 331443125 356395559 394242875 468941525 520885817 576201125 685376075 779023921 861752125 901810625 1025031475 1219247965 1348725625 1498122925 1781977795 1971214375 2344707625 2604429085 2881005625 3426880375 3895119605 4308760625 4633142267 5125157375 6096239825 6771515621 7490614625 8909888975 11723538125 13022145425 17134401875 19475598025 23165711335 25625786875 30481199125 33857578105 37453073125 44549444875 65110727125 88029703073 97377990125 115828556675 152405995625 169287890525 222747224375 325553635625 440148515365 486889950625 579142783375 846439452625 2200742576825 2895713916875 4232197263125 11003712884125 55018564420625
• Sum of all divisors σ(n): 79272553522140
• Sum of proper divisors (its aliquot sum) s(n): 24253989101515
• 55018564420625 is a deficient number, because the sum of its proper divisors (24253989101515) is less than itself. Its deficiency is 30764575319110

Bases of 55018564420625

• Binary: 1100100000101000000001111111010000010000010001₂
• Hexadecimal: 0x320A01FD0411
• Base-36: JI36GPVKH

Squares and roots of 55018564420625

• 55018564420625 squared (55018564420625²) is 3027042430906463141925390625
• 55018564420625 cubed (55018564420625³) is 166543528988792542887694246398929931640625
• The square root of 55018564420625 is 7417449.9944809199
• The cube root of 55018564420625 is 38033.8028904811

Scales and comparisons

• 55,018,564,420,625 seconds is equal to 1,749,420 years, 8 weeks, 4 days, 1 hour, 17 minutes, 5 seconds.
• To count from 1 to 55,018,564,420,625 would take you about four million, three hundred seventy-three thousand, five hundred fifty 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 55018564420625 cubic inches would be around 3169.5 feet tall.

Recreational maths with 55018564420625

• 55018564420625 backwards is 52602446581055
• The number of decimal digits it has is: 14
• The sum of 55018564420625's digits is 53
• More coming soon!