420716672896

Names of 420716672896

• Cardinal: 420716672896 can be written as Four hundred twenty billion, seven hundred sixteen million, six hundred seventy-two thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 4.20716672896 × 10¹¹

Factors of 420716672896

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5969

Divisors of 420716672896

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 8 13 16 19 26 32 38 43 52 53 64 76 86 104 106 128 152 172 208 212 247 304 344 416 424 494 559 608 688 689 817 832 848 988 1007 1118 1216 1376 1378 1634 1664 1696 1976 2014 2236 2279 2432 2752 2756 3268 3392 3952 4028 4472 4558 5504 5512 5839 6536 6784 7904 8056 8944 9116 10621 11024 11678 13072 13091 15808 16112 17888 18232 21242 22048 23356 26144 26182 29627 31616 32224 35776 36464 42484 43301 44096 46712 52288 52364 59254 64448 71552 72928 75907 84968 86602 88192 93424 104576 104728 110941 118508 128896 145856 151814 169936 173204 186848 209456 221882 237016 251077 291712 303628 309467 339872 346408 373696 418912 443764 474032 502154 562913 607256 618934 679744 692816 747392 837824 887528 948064 1004308 1125826 1214512 1237868 1359488 1385632 1442233 1675648 1775056 1896128 2008616 2251652 2429024 2475736 2771264 2884466 3264001 3550112 3792256 4017232 4023071 4503304 4770463 4858048 4951472 5542528 5768932 5879873 6528002 7100224 8034464 8046142 9006608 9540926 9716096 9902944 11537864 11759746 13056004 13307081 14200448 16068928 16092284 18013216 19081852 19805888 23075728 23519492 26112008 26614162 32137856 32184568 36026432 38163704 39611776 46151456 47038984 52224016 53228324 62016019 64369136 72052864 76327408 76438349 92302912 94077968 104448032 106456648 124032038 128738272 152654816 152876698 172992053 184605824 188155936 208896064 212913296 248064076 252834539 257476544 305309632 305753396 345984106 376311872 417792128 425826592 496128152 505669078 514953088 610619264 611506792 691968212 752623744 851653184 992256304 1011338156 1223013584 1383936424 1703306368 1984512608 2022676312 2446027168 2767872848 3286849007 3969025216 4045352624 4892054336 5535745696 6573698014 7938050432 8090705248 9784108672 11071491392 13147396028 16181410496 22142982784 26294792056 32362820992 52589584112 105179168224 210358336448 420716672896
• Sum of all divisors σ(n): 990734976000
• Sum of proper divisors (its aliquot sum) s(n): 570018303104
• 420716672896 is an abundant number, because the sum of its proper divisors (570018303104) is greater than itself. Its abundance is 149301630208

Bases of 420716672896

• Binary: 110000111110100101010101111011110000000₂
• Hexadecimal: 0x61F4AAF780
• Base-36: 5D9VUEF4

Squares and roots of 420716672896

• 420716672896 squared (420716672896²) is 177002518852679861026816
• 420716672896 cubed (420716672896³) is 74467910825910986304625685756379136
• The square root of 420716672896 is 648626.7593123183
• The cube root of 420716672896 is 7493.1295475567

Scales and comparisons

• 420,716,672,896 seconds is equal to 13,377 years, 25 weeks, 2 days, 22 hours, 28 minutes, 16 seconds.
• To count from 1 to 420,716,672,896 would take you about twenty-six thousand, seven hundred fifty-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 420716672896 cubic inches would be around 624.4 feet tall.

Recreational maths with 420716672896

• 420716672896 backwards is 698276617024
• The number of decimal digits it has is: 12
• The sum of 420716672896's digits is 58
• More coming soon!