5540147172

Names of 5540147172

• Cardinal: 5540147172 can be written as Five billion, five hundred forty million, one hundred forty-seven thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 5.540147172 × 10⁹

Factors of 5540147172

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2014

Divisors of 5540147172

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 23 27 28 36 42 46 49 54 63 69 84 92 98 108 126 138 147 161 189 196 207 252 276 294 322 378 414 441 483 529 588 621 644 756 828 882 966 1058 1127 1242 1323 1449 1587 1764 1932 1979 2116 2254 2484 2646 2898 3174 3381 3703 3958 4347 4508 4761 5292 5796 5937 6348 6762 7406 7916 8694 9522 10143 11109 11874 13524 13853 14283 14812 17388 17811 19044 20286 22218 23748 25921 27706 28566 30429 33327 35622 40572 41559 44436 45517 51842 53433 55412 57132 60858 66654 71244 77763 83118 91034 96971 99981 103684 106866 121716 124677 133308 136551 155526 166236 182068 193942 199962 213732 233289 249354 273102 290913 311052 318619 374031 387884 399924 409653 466578 498708 546204 581826 637238 699867 748062 819306 872739 933156 955857 1046891 1163652 1228959 1274476 1399734 1496124 1638612 1745478 1911714 2093782 2230333 2457918 2618217 2799468 2867571 3140673 3490956 3823428 4187564 4460666 4915836 5236434 5735142 6281346 6690999 7328237 8602713 8921332 9422019 10472868 11470284 12562692 13381998 14656474 17205426 18844038 20072997 21984711 26763996 28266057 29312948 34410852 37688076 40145994 43969422 51297659 56532114 60218991 65954133 80291988 87938844 102595318 113064228 120437982 131908266 153892977 197862399 205190636 240875964 263816532 307785954 395724798 461678931 615571908 791449596 923357862 1385036793 1846715724 2770073586 5540147172
• Sum of all divisors σ(n): 17475242400
• Sum of proper divisors (its aliquot sum) s(n): 11935095228
• 5540147172 is an abundant number, because the sum of its proper divisors (11935095228) is greater than itself. Its abundance is 6394948056

Bases of 5540147172

• Binary: 101001010001101111110111111100100₂
• Hexadecimal: 0x14A37EFE4
• Base-36: 2JMGKX0

Squares and roots of 5540147172

• 5540147172 squared (5540147172²) is 30693230687419597584
• 5540147172 cubed (5540147172³) is 170045015192451299532375632448
• The square root of 5540147172 is 74432.1649020099
• The cube root of 5540147172 is 1769.4587141179

Scales and comparisons

• 5,540,147,172 seconds is equal to 176 years, 8 weeks, 2 days, 1 hour, 46 minutes, 12 seconds.
• To count from 1 to 5,540,147,172 would take you about three hundred fifty-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 5540147172 cubic inches would be around 147.5 feet tall.

Recreational maths with 5540147172

• 5540147172 backwards is 2717410455
• 5540147172 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5540147172's digits is 36
• More coming soon!