455663407140

Names of 455663407140

• Cardinal: 455663407140 can be written as Four hundred fifty-five billion, six hundred sixty-three million, four hundred seven thousand, one hundred forty.

Scientific notation

• Scientific notation: 4.5566340714 × 10¹¹

Factors of 455663407140

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 456

Divisors of 455663407140

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 37 45 60 74 90 111 148 180 185 222 333 370 409 444 555 666 740 818 1110 1227 1332 1636 1665 2045 2220 2454 3330 3681 4090 4908 6135 6660 7362 8180 12270 14724 15133 18405 24540 30266 36810 45399 60532 73620 75665 90798 136197 151330 167281 181596 226995 272394 302660 334562 453990 501843 544788 669124 680985 836405 907980 1003686 1361970 1505529 1672810 2007372 2509215 2723940 3011058 3345620 5018430 6022116 6189397 7527645 10036860 12378794 15055290 18568191 24757588 30110580 30946985 37136382 55704573 61893970 68417929 74272764 92840955 111409146 123787940 136835858 185681910 205253787 222818292 273671716 278522865 342089645 371363820 410507574 557045730 615761361 684179290 821015148 1026268935 1114091460 1231522722 1368358580 2052537870 2463045444 2531463373 3078806805 4105075740 5062926746 6157613610 7594390119 10125853492 12315227220 12657316865 15188780238 22783170357 25314633730 30377560476 37971950595 45566340714 50629267460 75943901190 91132681428 113915851785 151887802380 227831703570 455663407140
• Sum of all divisors σ(n): 1423014443760
• Sum of proper divisors (its aliquot sum) s(n): 967351036620
• 455663407140 is an abundant number, because the sum of its proper divisors (967351036620) is greater than itself. Its abundance is 511687629480

Bases of 455663407140

• Binary: 110101000010111101001111101000000100100₂
• Hexadecimal: 0x6A17A7D024
• Base-36: 5TBU8750

Squares and roots of 455663407140

• 455663407140 squared (455663407140²) is 207629140606433402979600
• 455663407140 cubed (455663407140³) is 94609001630277570205189163914344000
• The square root of 455663407140 is 675028.4491338125
• The cube root of 455663407140 is 7695.1079689019

Scales and comparisons

• 455,663,407,140 seconds is equal to 14,488 years, 35 weeks, 5 days, 39 minutes.
• To count from 1 to 455,663,407,140 would take you about twenty-eight thousand, nine hundred seventy-seven 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 455663407140 cubic inches would be around 641.3 feet tall.

Recreational maths with 455663407140

• 455663407140 backwards is 041704366554
• 455663407140 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 455663407140's digits is 45
• More coming soon!