13054920520

Names of 13054920520

• Cardinal: 13054920520 can be written as Thirteen billion, fifty-four million, nine hundred twenty thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.305492052 × 10¹⁰

Factors of 13054920520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 344

Divisors of 13054920520

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 19 20 23 38 40 46 67 71 76 92 95 115 134 142 152 157 184 190 230 268 284 314 335 355 380 437 460 536 568 628 670 710 760 785 874 920 1256 1273 1340 1349 1420 1541 1570 1633 1748 2185 2546 2680 2698 2840 2983 3082 3140 3266 3496 3611 4370 4757 5092 5396 5966 6164 6280 6365 6532 6745 7222 7705 8165 8740 9514 10184 10519 10792 11147 11932 12328 12730 13064 13490 14444 14915 15410 16330 17480 18055 19028 21038 22294 23785 23864 25460 26980 28888 29279 29830 30820 31027 32660 36110 38056 42076 44588 47570 50920 52595 53960 55735 58558 59660 61640 62054 65320 68609 72220 84152 89176 90383 95140 105190 109411 111470 117116 119320 124108 137218 144440 146395 155135 180766 190280 199861 210380 211793 218822 222940 234232 241937 248216 256381 274436 292790 310270 343045 361532 399722 420760 423586 437644 445880 451915 483874 512762 547055 548872 585580 620540 686090 723064 746849 799444 847172 875288 903830 967748 999305 1025524 1058965 1094110 1171160 1209685 1241080 1281905 1372180 1493698 1598888 1694344 1807660 1935496 1998610 2051048 2078809 2117930 2188220 2419370 2563810 2744360 2987396 3615320 3734245 3997220 4157618 4235860 4376440 4596803 4838740 4871239 5127620 5974792 7468490 7994440 8315236 8471720 9193606 9677480 9742478 10255240 10394045 14190131 14936980 16630472 17177527 18387212 19484956 20788090 22984015 24356195 28380262 29873960 34355054 36774424 38969912 41576180 45968030 48712390 56760524 68710108 70950655 83152360 85887635 91936060 97424780 113521048 137420216 141901310 171775270 183872120 194849560 283802620 326373013 343550540 567605240 652746026 687101080 1305492052 1631865065 2610984104 3263730130 6527460260 13054920520
• Sum of all divisors σ(n): 33418137600
• Sum of proper divisors (its aliquot sum) s(n): 20363217080
• 13054920520 is an abundant number, because the sum of its proper divisors (20363217080) is greater than itself. Its abundance is 7308296560

Bases of 13054920520

• Binary: 1100001010001000100100011101001000₂
• Hexadecimal: 0x30A224748
• Base-36: 5ZWK954

Squares and roots of 13054920520

• 13054920520 squared (13054920520²) is 170430949783517070400
• 13054920520 cubed (13054920520³) is 2224962503571926560135244608000
• The square root of 13054920520 is 114258.1310892139
• The cube root of 13054920520 is 2354.6412286675

Scales and comparisons

• 13,054,920,520 seconds is equal to 415 years, 5 weeks, 3 days, 14 hours, 48 minutes, 40 seconds.
• To count from 1 to 13,054,920,520 would take you about eight hundred thirty 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 13054920520 cubic inches would be around 196.2 feet tall.

Recreational maths with 13054920520

• 13054920520 backwards is 02502945031
• The number of decimal digits it has is: 11
• The sum of 13054920520's digits is 31
• More coming soon!