40098259980

Names of 40098259980

• Cardinal: 40098259980 can be written as Forty billion, ninety-eight million, two hundred fifty-nine thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 4.009825998 × 10¹⁰

Factors of 40098259980

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5313

Divisors of 40098259980

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 29 30 36 45 54 58 60 87 90 108 116 135 145 174 180 261 270 290 348 435 522 540 541 580 783 870 1044 1082 1305 1566 1623 1740 2164 2610 2705 3132 3246 3915 4733 4869 5220 5410 6492 7830 8115 9466 9738 10820 14199 14607 15660 15689 16230 18932 19476 23665 24345 28398 29214 31378 32460 42597 47067 47330 48690 56796 58428 62756 70995 73035 78445 85194 94134 94660 97380 127791 137257 141201 141990 146070 156890 170388 188268 212985 235335 255582 274514 282402 283980 292140 313780 411771 423603 425970 470670 511164 549028 564804 638955 686285 706005 823542 847206 851940 941340 1235313 1277910 1372570 1412010 1647084 1694412 2058855 2118015 2470626 2555820 2560553 2745140 2824020 3705939 4117710 4236030 4941252 5121106 6176565 7411878 7681659 8235420 8472060 10242212 12353130 12802765 14823756 15363318 18529695 23044977 24706260 25605530 30726636 37059390 38408295 46089954 51211060 69134931 74118780 74256037 76816590 92179908 115224885 138269862 148512074 153633180 222768111 230449770 276539724 297024148 345674655 371280185 445536222 460899540 668304333 691349310 742560370 891072444 1113840555 1336608666 1382698620 1485120740 2004912999 2227681110 2673217332 3341521665 4009825998 4455362220 6683043330 8019651996 10024564995 13366086660 20049129990 40098259980
• Sum of all divisors σ(n): 129317731200
• Sum of proper divisors (its aliquot sum) s(n): 89219471220
• 40098259980 is an abundant number, because the sum of its proper divisors (89219471220) is greater than itself. Its abundance is 49121211240

Bases of 40098259980

• Binary: 100101010110000010101110010000001100₂
• Hexadecimal: 0x9560AE40C
• Base-36: IF5GVF0

Squares and roots of 40098259980

• 40098259980 squared (40098259980²) is 1607870453423669600400
• 40098259980 cubed (40098259980³) is 64472807455542784722461911992000
• The square root of 40098259980 is 200245.4992752647
• The cube root of 40098259980 is 3422.7499734805

Scales and comparisons

• 40,098,259,980 seconds is equal to 1,275 years, 5 hours, 33 minutes.
• To count from 1 to 40,098,259,980 would take you about two thousand, five hundred 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 40098259980 cubic inches would be around 285.2 feet tall.

Recreational maths with 40098259980

• 40098259980 backwards is 08995289004
• 40098259980 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40098259980's digits is 54
• More coming soon!