42829896816

Names of 42829896816

• Cardinal: 42829896816 can be written as Forty-two billion, eight hundred twenty-nine million, eight hundred ninety-six thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 4.2829896816 × 10¹⁰

Factors of 42829896816

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 380

Divisors of 42829896816

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 43 48 56 61 63 72 84 86 97 112 122 126 129 144 167 168 172 183 194 244 252 258 291 301 334 336 344 366 387 388 427 488 501 504 516 549 582 602 668 679 688 732 774 776 854 873 903 976 1002 1008 1032 1098 1164 1169 1204 1281 1336 1358 1464 1503 1548 1552 1708 1746 1806 2004 2037 2064 2196 2328 2338 2408 2562 2623 2672 2709 2716 2928 3006 3096 3416 3492 3507 3612 3843 4008 4074 4171 4392 4656 4676 4816 5124 5246 5418 5432 5917 6012 6111 6192 6832 6984 7014 7181 7224 7686 7869 8016 8148 8342 8784 9352 10187 10248 10492 10521 10836 10864 11834 12024 12222 12513 13968 14028 14362 14448 15372 15738 16199 16296 16684 17751 18361 18704 20374 20496 20984 21042 21543 21672 23607 23668 24048 24444 25026 28056 28724 29197 30561 30744 31476 32398 32592 33368 35502 36722 37539 40748 41419 41968 42084 43086 43344 47214 47336 48597 48888 50052 50267 53253 55083 56112 57448 58394 61122 61488 62952 64629 64796 66736 71004 71309 73444 75078 81496 82838 84168 86172 87591 91683 94428 94672 97194 97776 100104 100534 106506 110166 113393 114896 116788 122244 124257 125904 129258 129592 142008 142618 145791 146888 150156 150801 162992 165249 165676 168336 172344 175182 183366 188856 194388 200208 201068 213012 213927 220332 226786 233576 244488 248514 254431 258516 259184 262773 284016 285236 291582 293776 300312 301602 330498 331352 340179 344688 350364 366732 372771 377712 388776 402136 426024 427854 438041 440664 452403 453572 467152 488976 497028 508862 517032 525546 570472 583164 600624 603204 641781 660996 662704 680358 696557 700728 733464 745542 763293 777552 804272 852048 855708 876082 881328 904806 907144 988139 994056 1017724 1020537 1034064 1051092 1140944 1166328 1206408 1283562 1314123 1321992 1360716 1393114 1401456 1466928 1491084 1526586 1711416 1752164 1781017 1809612 1814288 1976278 1988112 2035448 2041074 2089671 2102184 2289879 2332656 2412816 2567124 2628246 2643984 2721432 2786228 2964417 2982168 3053172 3066287 3422832 3504328 3562034 3619224 3942369 3952556 4070896 4082148 4179342 4204368 4579758 4875899 5134248 5256492 5343051 5442864 5572456 5928834 5964336 6106344 6132574 6269013 6916973 7008656 7124068 7238448 7884738 7905112 8164296 8358684 8893251 9159516 9198861 9751798 10268496 10512984 10686102 11144912 11857668 12212688 12265148 12538026 13833946 14248136 14627697 15769476 15810224 16029153 16328592 16717368 17786502 18319032 18397722 19503596 20750919 21025968 21372204 23715336 24530296 25076052 27596583 27667892 28496272 29255394 31538952 32058306 33434736 35573004 36638064 36795444 39007192 41501838 42489977 42744408 43883091 47430672 49060592 50152104 55193166 55335784 58510788 62252757 63077904 64116612 71146008 73590888 78014384 83003676 84979954 85488816 87766182 100304208 110386332 110671568 117021576 124505514 127469931 128233224 142292016 147181776 166007352 169959908 175532364 220772664 234043152 249011028 254939862 256466448 297429839 332014704 339919816 351064728 382409793 441545328 498022056 509879724 594859678 679839632 702129456 764819586 892289517 996044112 1019759448 1189719356 1529639172 1784579034 2039518896 2379438712 2676868551 3059278344 3569158068 4758877424 5353737102 6118556688 7138316136 10707474204 14276632272 21414948408 42829896816
• Sum of all divisors σ(n): 144802065408
• Sum of proper divisors (its aliquot sum) s(n): 101972168592
• 42829896816 is an abundant number, because the sum of its proper divisors (101972168592) is greater than itself. Its abundance is 59142271776

Bases of 42829896816

• Binary: 100111111000110111000101110001110000₂
• Hexadecimal: 0x9F8DC5C70
• Base-36: JOBTBW0

Squares and roots of 42829896816

• 42829896816 squared (42829896816²) is 1834400061269206937856
• 42829896816 cubed (42829896816³) is 78567165343424211146523804266496
• The square root of 42829896816 is 206953.8518994029
• The cube root of 42829896816 is 3498.7722718647

Scales and comparisons

• 42,829,896,816 seconds is equal to 1,361 years, 44 weeks, 4 days, 9 hours, 33 minutes, 36 seconds.
• To count from 1 to 42,829,896,816 would take you about two thousand, seven hundred twenty-three 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 42829896816 cubic inches would be around 291.6 feet tall.

Recreational maths with 42829896816

• 42829896816 backwards is 61869892824
• 42829896816 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42829896816's digits is 63
• More coming soon!