55143159750

Names of 55143159750

• Cardinal: 55143159750 can be written as Fifty-five billion, one hundred forty-three million, one hundred fifty-nine thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 5.514315975 × 10¹⁰

Factors of 55143159750

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 90

Divisors of 55143159750

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 42 45 50 54 63 70 73 75 81 90 105 125 126 135 146 150 162 175 189 210 219 225 250 270 315 350 365 375 378 405 438 450 511 525 567 630 657 675 730 750 810 875 945 1022 1050 1095 1125 1134 1314 1350 1533 1575 1750 1825 1890 1971 2025 2190 2250 2555 2625 2835 3066 3150 3285 3375 3650 3942 4050 4599 4725 5110 5250 5329 5475 5670 5913 6570 6750 7665 7875 9125 9198 9450 9855 10125 10658 10950 11826 12775 13797 14175 15330 15750 15987 16425 18250 19710 20250 22995 23625 25550 26645 27375 27594 28350 29565 31974 32850 37303 38325 41391 45990 47250 47961 49275 53290 54750 59130 63875 68985 70875 74606 76650 79935 82125 82782 95922 98550 111909 114975 127750 133225 137970 141750 143883 147825 159870 164250 186515 191625 206955 223818 229950 239805 246375 266450 287766 295650 335727 344925 373030 383250 389017 399675 413910 431649 479610 492750 559545 574875 666125 671454 689850 719415 739125 778034 799350 863298 932575 1007181 1034775 1119090 1149750 1167051 1199025 1332250 1438830 1478250 1678635 1724625 1865150 1945085 1998375 2014362 2069550 2158245 2334102 2398050 2723119 2797725 3021543 3357270 3449250 3501153 3597075 3890170 3996750 4316490 4662875 5035905 5173875 5446238 5595450 5835255 5995125 6043086 7002306 7194150 8169357 8393175 9325750 9725425 10071810 10347750 10503459 10791225 11670510 11990250 13615595 13988625 15107715 16338714 16786350 17505765 17985375 19450850 21006918 21582450 24508071 25179525 27231190 27977250 29176275 30215430 31510377 35011530 35970750 40846785 41965875 48627125 49016142 50359050 52517295 53956125 58352550 63020754 68077975 73524213 75538575 81693570 83931750 87528825 97254250 105034590 107912250 122540355 125897625 136155950 145881375 147048426 151077150 157551885 175057650 204233925 220572639 245080710 251795250 262586475 291762750 315103770 340389875 367621065 377692875 408467850 437644125 441145278 525172950 612701775 680779750 735242130 755385750 787759425 875288250 1021169625 1102863195 1225403550 1312932375 1575518850 1838105325 2042339250 2205726390 2625864750 3063508875 3676210650 3938797125 5514315975 6127017750 7877594250 9190526625 11028631950 18381053250 27571579875 55143159750
• Sum of all divisors σ(n): 178681726080
• Sum of proper divisors (its aliquot sum) s(n): 123538566330
• 55143159750 is an abundant number, because the sum of its proper divisors (123538566330) is greater than itself. Its abundance is 68395406580

Bases of 55143159750

• Binary: 110011010110110010011101011111000110₂
• Hexadecimal: 0xCD6C9D7C6
• Base-36: PBYTADI

Squares and roots of 55143159750

• 55143159750 squared (55143159750²) is 3040768067214020062500
• 55143159750 cubed (55143159750³) is 167677559293081445746142484375000
• The square root of 55143159750 is 234825.8072486923
• The cube root of 55143159750 is 3806.2491761507

Scales and comparisons

• 55,143,159,750 seconds is equal to 1,753 years, 19 weeks, 6 days, 22 minutes, 30 seconds.
• To count from 1 to 55,143,159,750 would take you about three thousand, five hundred six 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 55143159750 cubic inches would be around 317.2 feet tall.

Recreational maths with 55143159750

• 55143159750 backwards is 05795134155
• 55143159750 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55143159750's digits is 45
• More coming soon!