42972556032

Names of 42972556032

• Cardinal: 42972556032 can be written as Forty-two billion, nine hundred seventy-two million, five hundred fifty-six thousand and thirty-two.

Scientific notation

• Scientific notation: 4.2972556032 × 10¹⁰

Factors of 42972556032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 50338

Divisors of 42972556032

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 53 56 63 64 72 84 96 106 112 126 128 144 159 168 192 212 224 252 256 288 318 336 371 384 424 448 477 504 576 636 672 742 768 848 896 954 1008 1113 1152 1272 1344 1484 1696 1792 1908 2016 2226 2304 2544 2688 2968 3339 3392 3816 4032 4452 5088 5376 5936 6678 6784 7632 8064 8904 10176 11872 13356 13568 15264 16128 17808 20352 23744 26712 30528 35616 40704 47488 50273 53424 61056 71232 94976 100546 106848 122112 142464 150819 201092 213696 284928 301638 351911 402184 427392 452457 603276 703822 804368 854784 904914 1055733 1206552 1407644 1608736 1809828 2111466 2413104 2664469 2815288 3167199 3217472 3619656 4222932 4826208 5328938 5630576 6334398 6434944 7239312 7993407 8445864 9652416 10657876 11261152 12668796 12869888 14478624 15986814 16891728 18651283 19304832 21315752 22522304 23980221 25337592 28957248 31973628 33783456 37302566 38609664 42631504 45044608 47960442 50675184 55953849 57914496 63947256 67566912 74605132 85263008 90089216 95920884 101350368 111907698 115828992 127894512 135133824 149210264 167861547 170526016 191841768 202700736 223815396 255789024 270267648 298420528 335723094 341052032 383683536 405401472 447630792 511578048 596841056 671446188 682104064 767367072 810802944 895261584 1023156096 1193682112 1342892376 1534734144 1790523168 2046312192 2387364224 2685784752 3069468288 3581046336 4774728448 5371569504 6138936576 7162092672 10743139008 14324185344 21486278016 42972556032
• Sum of all divisors σ(n): 144275118624
• Sum of proper divisors (its aliquot sum) s(n): 101302562592
• 42972556032 is an abundant number, because the sum of its proper divisors (101302562592) is greater than itself. Its abundance is 58330006560

Bases of 42972556032

• Binary: 101000000001010111010010101100000000₂
• Hexadecimal: 0xA015D2B00
• Base-36: JQOR0G0

Squares and roots of 42972556032

• 42972556032 squared (42972556032²) is 1846640571923379585024
• 42972556032 cubed (42972556032³) is 79354865447941955228248748064768
• The square root of 42972556032 is 207298.2296885335
• The cube root of 42972556032 is 3502.6525750671

Scales and comparisons

• 42,972,556,032 seconds is equal to 1,366 years, 20 weeks, 3 days, 13 hours, 7 minutes, 12 seconds.
• To count from 1 to 42,972,556,032 would take you about two thousand, seven hundred thirty-two 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 42972556032 cubic inches would be around 291.9 feet tall.

Recreational maths with 42972556032

• 42972556032 backwards is 23065527924
• The number of decimal digits it has is: 11
• The sum of 42972556032's digits is 45
• More coming soon!