7142730087480

Names of 7142730087480

• Cardinal: 7142730087480 can be written as Seven trillion, one hundred forty-two billion, seven hundred thirty million, eighty-seven thousand, four hundred eighty.

Scientific notation

• Scientific notation: 7.14273008748 × 10¹²

Factors of 7142730087480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 416969

Divisors of 7142730087480

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 39 40 52 60 65 78 104 120 130 156 195 260 312 390 520 780 1560 11287 22574 33861 45148 56435 67722 90296 112870 135444 146731 169305 225740 270888 293462 338610 405659 440193 451480 586924 677220 733655 811318 880386 1173848 1216977 1354440 1467310 1622636 1760772 2028295 2200965 2433954 2934620 3245272 3521544 4056590 4401930 4867908 5273567 5869240 6084885 8113180 8803860 9735816 10547134 12169770 15820701 16226360 17607720 21094268 24339540 26367835 31641402 42188536 48679080 52735670 63282804 79103505 105471340 126565608 158207010 210942680 316414020 632828040 4578673133 9157346266 13736019399 18314692532 22893365665 27472038798 36629385064 45786731330 54944077596 59522750729 68680096995 91573462660 109888155192 119045501458 137360193990 178568252187 183146925320 238091002916 274720387980 297613753645 357136504374 476182005832 549440775960 595227507290 714273008748 892841260935 1190455014580 1428546017496 1785682521870 2380910029160 3571365043740 7142730087480
• Sum of all divisors σ(n): 23078614003200
• Sum of proper divisors (its aliquot sum) s(n): 15935883915720
• 7142730087480 is an abundant number, because the sum of its proper divisors (15935883915720) is greater than itself. Its abundance is 8793153828240

Bases of 7142730087480

• Binary: 1100111111100001011111000111011110000111000₂
• Hexadecimal: 0x67F0BE3BC38
• Base-36: 2J5BP2O8O

Squares and roots of 7142730087480

• 7142730087480 squared (7142730087480²) is 51018593102592048452750400
• 7142730087480 cubed (7142730087480³) is 364412039974783826859666263238604992000
• The square root of 7142730087480 is 2672588.6491340189
• The cube root of 7142730087480 is 19258.4536659833

Scales and comparisons

• 7,142,730,087,480 seconds is equal to 227,116 years, 37 weeks, 4 days, 2 hours, 58 minutes.
• To count from 1 to 7,142,730,087,480 would take you about five hundred sixty-seven thousand, seven hundred ninety-one 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 7142730087480 cubic inches would be around 1604.9 feet tall.

Recreational maths with 7142730087480

• 7142730087480 backwards is 0847800372417
• The number of decimal digits it has is: 13
• The sum of 7142730087480's digits is 51
• More coming soon!