47961422640

Names of 47961422640

• Cardinal: 47961422640 can be written as Forty-seven billion, nine hundred sixty-one million, four hundred twenty-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.796142264 × 10¹⁰

Factors of 47961422640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 911

Divisors of 47961422640

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 29 30 36 40 45 48 58 60 72 80 87 90 103 116 120 144 145 174 180 206 232 240 261 290 309 348 360 412 435 464 515 522 580 618 696 720 769 824 841 870 927 1030 1044 1160 1236 1305 1392 1538 1545 1648 1682 1740 1854 2060 2088 2307 2320 2472 2523 2610 2987 3076 3090 3364 3480 3708 3845 4120 4176 4205 4614 4635 4944 5046 5220 5974 6152 6180 6728 6921 6960 7416 7569 7690 8240 8410 8961 9228 9270 10092 10440 11535 11948 12304 12360 12615 13456 13842 14832 14935 15138 15380 16820 17922 18456 18540 20184 20880 22301 23070 23896 24720 25230 26883 27684 29870 30276 30760 33640 34605 35844 36912 37080 37845 40368 44602 44805 46140 47792 50460 53766 55368 59740 60552 61520 66903 67280 69210 71688 74160 75690 79207 86623 89204 89610 92280 100920 107532 110736 111505 119480 121104 133806 134415 138420 143376 151380 158414 173246 178408 179220 184560 200709 201840 215064 223010 237621 238960 259869 267612 268830 276840 302760 316828 334515 346492 356816 358440 396035 401418 430128 433115 446020 475242 519738 535224 537660 553680 605520 633656 646729 669030 692984 712863 716880 779607 792070 802836 866230 892040 950484 1003545 1039476 1070448 1075320 1188105 1267312 1293458 1299345 1338060 1385968 1425726 1559214 1584140 1605672 1732460 1784080 1900968 1940187 2007090 2078952 2150640 2297003 2376210 2586916 2598690 2676120 2851452 3118428 3168280 3211344 3233645 3464920 3564315 3801936 3880374 3898035 4014180 4157904 4594006 4752420 5173832 5197380 5352240 5702904 5820561 6236856 6336560 6467290 6891009 6929840 7128630 7760748 7796070 8028360 9188012 9504840 9700935 10347664 10394760 11405808 11485015 11641122 12473712 12934580 13782018 14257260 15521496 15592140 16056720 18376024 19009680 19401870 20673027 20789520 22970030 23282244 25869160 27564036 28514520 29102805 31042992 31184280 34455045 36752048 38803740 41346054 45940060 46564488 51738320 55128072 57029040 58205610 62368560 66613087 68910090 77607480 82692108 91880120 93128976 103365135 110256144 116411220 133226174 137820180 155214960 165384216 183760240 199839261 206730270 232822440 266452348 275640360 330768432 333065435 399678522 413460540 465644880 532904696 551280720 599517783 666130870 799357044 826921080 999196305 1065809392 1199035566 1332261740 1598714088 1653842160 1998392610 2398071132 2664523480 2997588915 3197428176 3996785220 4796142264 5329046960 5995177830 7993570440 9592284528 11990355660 15987140880 23980711320 47961422640
• Sum of all divisors σ(n): 168654726240
• Sum of proper divisors (its aliquot sum) s(n): 120693303600
• 47961422640 is an abundant number, because the sum of its proper divisors (120693303600) is greater than itself. Its abundance is 72731880960

Bases of 47961422640

• Binary: 101100101010101110010011101100110000₂
• Hexadecimal: 0xB2AB93B30
• Base-36: M16ZQK0

Squares and roots of 47961422640

• 47961422640 squared (47961422640²) is 2300298061652704569600
• 47961422640 cubed (47961422640³) is 110325567532898140761644895744000
• The square root of 47961422640 is 219000.9649293811
• The cube root of 47961422640 is 3633.2673175635

Scales and comparisons

• 47,961,422,640 seconds is equal to 1,525 years, 1 week, 2 days, 1 hour, 24 minutes.
• To count from 1 to 47,961,422,640 would take you about three thousand and 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 47961422640 cubic inches would be around 302.8 feet tall.

Recreational maths with 47961422640

• 47961422640 backwards is 04622416974
• 47961422640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 47961422640's digits is 45
• More coming soon!