42137851392

Names of 42137851392

• Cardinal: 42137851392 can be written as Forty-two billion, one hundred thirty-seven million, eight hundred fifty-one thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 4.2137851392 × 10¹⁰

Factors of 42137851392

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 342

Divisors of 42137851392

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 52 56 63 64 72 78 84 91 96 104 112 117 126 128 144 156 168 182 192 208 224 234 252 256 273 288 312 317 336 364 384 416 448 468 504 512 546 576 624 634 672 728 768 819 832 896 936 951 1008 1092 1152 1248 1268 1344 1456 1536 1638 1664 1792 1872 1902 2016 2184 2219 2304 2496 2536 2688 2853 2912 3276 3328 3584 3744 3804 4032 4121 4368 4438 4608 4992 5072 5376 5706 5824 6552 6656 6657 7488 7608 8064 8242 8736 8876 9984 10144 10752 11412 11648 12363 13104 13314 14976 15216 16128 16484 17472 17752 19968 19971 20288 22824 23296 24726 26208 26628 28847 29952 30432 32256 32968 34944 35504 37089 39942 40576 45648 46592 49452 52416 53256 57694 59904 60864 65936 69888 71008 74178 79884 81152 86541 91296 98904 100489 104832 106512 115388 121728 131872 139776 142016 148356 159768 162304 173082 182592 197808 200978 209664 213024 230776 243456 259623 263744 284032 296712 301467 319536 346164 365184 395616 401956 419328 426048 461552 486912 519246 527488 568064 593424 602934 639072 692328 703423 730368 791232 803912 852096 904401 923104 1038492 1054976 1136128 1186848 1205868 1278144 1306357 1384656 1406846 1460736 1582464 1607824 1704192 1808802 1846208 2076984 2109952 2110269 2373696 2411736 2556288 2612714 2769312 2813692 3164928 3215648 3408384 3617604 3692416 3919071 4153968 4220538 4747392 4823472 5112576 5225428 5538624 5627384 6329856 6330807 6431296 7235208 7384832 7838142 8307936 8441076 9144499 9494784 9646944 10225152 10450856 11077248 11254768 11757213 12661614 12862592 14470416 14769664 15676284 16615872 16882152 18288998 18989568 19293888 20901712 22154496 22509536 23514426 25323228 25725184 27433497 28940832 31352568 33231744 33764304 36577996 38587776 41803424 44308992 45019072 47028852 50646456 51450368 54866994 57881664 62705136 66463488 67528608 73155992 77175552 82300491 83606848 90038144 94057704 101292912 109733988 115763328 125410272 132926976 135057216 146311984 154351104 164600982 167213696 180076288 188115408 202585824 219467976 231526656 250820544 270114432 292623968 329201964 334427392 360152576 376230816 405171648 438935952 463053312 501641088 540228864 585247936 658403928 668854784 752461632 810343296 877871904 1003282176 1080457728 1170495872 1316807856 1504923264 1620686592 1755743808 2006564352 2340991744 2633615712 3009846528 3241373184 3511487616 4681983488 5267231424 6019693056 7022975232 10534462848 14045950464 21068925696 42137851392
• Sum of all divisors σ(n): 150150816816
• Sum of proper divisors (its aliquot sum) s(n): 108012965424
• 42137851392 is an abundant number, because the sum of its proper divisors (108012965424) is greater than itself. Its abundance is 65875114032

Bases of 42137851392

• Binary: 100111001111100111001001011000000000₂
• Hexadecimal: 0x9CF9C9600
• Base-36: JCVSE80

Squares and roots of 42137851392

• 42137851392 squared (42137851392²) is 1775598519934276337664
• 42137851392 cubed (42137851392³) is 74819906564845685923547644428288
• The square root of 42137851392 is 205275.0627621387
• The cube root of 42137851392 is 3479.8254688527

Scales and comparisons

• 42,137,851,392 seconds is equal to 1,339 years, 44 weeks, 2 days, 14 hours, 43 minutes, 12 seconds.
• To count from 1 to 42,137,851,392 would take you about two thousand, six hundred seventy-nine 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 42137851392 cubic inches would be around 290 feet tall.

Recreational maths with 42137851392

• 42137851392 backwards is 29315873124
• The number of decimal digits it has is: 11
• The sum of 42137851392's digits is 45
• More coming soon!