457980431220

Names of 457980431220

• Cardinal: 457980431220 can be written as Four hundred fifty-seven billion, nine hundred eighty million, four hundred thirty-one thousand, two hundred twenty.

Scientific notation

• Scientific notation: 4.5798043122 × 10¹¹

Factors of 457980431220

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 367265

Divisors of 457980431220

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 41 45 52 60 65 78 82 90 117 123 130 156 164 169 180 195 205 234 246 260 338 369 390 410 468 492 507 533 585 615 676 738 780 820 845 1014 1066 1170 1230 1476 1521 1599 1690 1845 2028 2132 2340 2460 2535 2665 3042 3198 3380 3690 4797 5070 5330 6084 6396 6929 7380 7605 7995 9594 10140 10660 13858 15210 15990 19188 20787 23985 27716 30420 31980 34645 41574 47970 62361 69290 83148 95940 103935 124722 138580 207870 249444 311805 367201 415740 623610 734402 1101603 1247220 1468804 1836005 2203206 3304809 3672010 4406412 4773613 5508015 6609618 7344020 9547226 11016030 13219236 14320839 15055241 16524045 19094452 22032060 23868065 28641678 30110482 33048090 42962517 45165723 47736130 57283356 60220964 62056969 66096180 71604195 75276205 85925034 90331446 95472260 124113938 135497169 143208390 150552410 171850068 180662892 186170907 195718133 214812585 225828615 248227876 270994338 286416780 301104820 310284845 372341814 391436266 429625170 451657230 541988676 558512721 587154399 620569690 677485845 744683628 782872532 859250340 903314460 930854535 978590665 1117025442 1174308798 1241139380 1354971690 1761463197 1861709070 1957181330 2234050884 2348617596 2544335729 2709943380 2792563605 2935771995 3522926394 3723418140 3914362660 5088671458 5585127210 5871543990 7045852788 7633007187 8807315985 10177342916 11170254420 11743087980 12721678645 15266014374 17614631970 22899021561 25443357290 30532028748 35229263940 38165035935 45798043122 50886714580 76330071870 91596086244 114495107805 152660143740 228990215610 457980431220
• Sum of all divisors σ(n): 1540983756312
• Sum of proper divisors (its aliquot sum) s(n): 1083003325092
• 457980431220 is an abundant number, because the sum of its proper divisors (1083003325092) is greater than itself. Its abundance is 625022893872

Bases of 457980431220

• Binary: 110101010100001110000101100101101110100₂
• Hexadecimal: 0x6AA1C2CB74
• Base-36: 5UE5Q2D0

Squares and roots of 457980431220

• 457980431220 squared (457980431220²) is 209746075380457150688400
• 457980431220 cubed (457980431220³) is 96059598049444391433005951851848000
• The square root of 457980431220 is 676742.5147129445
• The cube root of 457980431220 is 7708.1289943337

Scales and comparisons

• 457,980,431,220 seconds is equal to 14,562 years, 18 weeks, 5 days, 10 hours, 27 minutes.
• To count from 1 to 457,980,431,220 would take you about twenty-nine thousand, one hundred twenty-four 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 457980431220 cubic inches would be around 642.3 feet tall.

Recreational maths with 457980431220

• 457980431220 backwards is 022134089754
• 457980431220 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 457980431220's digits is 45
• More coming soon!