227215028040

Names of 227215028040

• Cardinal: 227215028040 can be written as Two hundred twenty-seven billion, two hundred fifteen million, twenty-eight thousand and forty.

Scientific notation

• Scientific notation: 2.2721502804 × 10¹¹

Factors of 227215028040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1891608

Divisors of 227215028040

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 13 14 15 20 21 22 24 26 28 30 33 35 39 40 42 44 52 55 56 60 65 66 70 77 78 84 88 91 104 105 110 120 130 132 140 143 154 156 165 168 182 195 210 220 231 260 264 273 280 286 308 312 330 364 385 390 420 429 440 455 462 520 546 572 616 660 715 728 770 780 840 858 910 924 1001 1092 1144 1155 1320 1365 1430 1540 1560 1716 1820 1848 2002 2145 2184 2310 2730 2860 3003 3080 3432 3640 4004 4290 4620 5005 5460 5720 6006 8008 8580 9240 10010 10920 12012 15015 17160 20020 24024 30030 40040 60060 120120 1891567 3783134 5674701 7566268 9457835 11349402 13240969 15132536 18915670 20807237 22698804 24590371 26481938 28373505 37831340 39722907 41614474 45397608 49180742 52963876 56747010 62421711 66204845 73771113 75662680 79445814 83228948 98361484 104036185 105927752 113494020 122951855 124843422 132409690 145650659 147542226 158891628 166457896 172132597 196722968 198614535 208072370 226988040 245903710 249686844 264819380 270494081 291301318 295084452 312108555 317783256 344265194 368855565 397229070 416144740 436951977 491807420 499373688 516397791 529638760 540988162 582602636 590168904 624217110 688530388 728253295 737711130 794458140 811482243 832289480 860662985 873903954 983614840 1032795582 1081976324 1165205272 1248434220 1352470405 1377060776 1456506590 1475422260 1588916280 1622964486 1721325970 1747807908 1893458567 2065591164 2163952648 2184759885 2496868440 2581988955 2704940810 2913013180 2950844520 3245928972 3442651940 3495615816 3786917134 4057411215 4131182328 4369519770 5163977910 5409881620 5680375701 5826026360 6491857944 6885303880 7573834268 8114822430 8739039540 9467292835 10327955820 10819763240 11360751402 15147668536 16229644860 17478079080 18934585670 20655911640 22721502804 28401878505 32459289720 37869171340 45443005608 56803757010 75738342680 113607514020 227215028040
• Sum of all divisors σ(n): 915216261120
• Sum of proper divisors (its aliquot sum) s(n): 688001233080
• 227215028040 is an abundant number, because the sum of its proper divisors (688001233080) is greater than itself. Its abundance is 460786205040

Bases of 227215028040

• Binary: 11010011100111000100100010111101001000₂
• Hexadecimal: 0x34E7122F48
• Base-36: 2WDPYLOO

Squares and roots of 227215028040

• 227215028040 squared (227215028040²) is 51626668967217986241600
• 227215028040 cubed (227215028040³) is 11730355036998232584677478214464000
• The square root of 227215028040 is 476670.7753156259
• The cube root of 227215028040 is 6102.0957417785

Scales and comparisons

• 227,215,028,040 seconds is equal to 7,224 years, 38 weeks, 1 day, 13 hours, 34 minutes.
• To count from 1 to 227,215,028,040 would take you about fourteen thousand, four hundred forty-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 227215028040 cubic inches would be around 508.5 feet tall.

Recreational maths with 227215028040

• 227215028040 backwards is 040820512722
• 227215028040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 227215028040's digits is 33
• More coming soon!