83740145216

Names of 83740145216

• Cardinal: 83740145216 can be written as Eighty-three billion, seven hundred forty million, one hundred forty-five thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 8.3740145216 × 10¹⁰

Factors of 83740145216

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 372

Divisors of 83740145216

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 7 8 13 14 16 19 26 28 32 37 38 52 56 64 74 76 91 104 112 113 133 148 152 181 182 208 224 226 247 259 266 296 304 362 364 416 448 452 481 494 518 532 592 608 703 724 728 791 832 904 962 988 1036 1064 1184 1216 1267 1406 1448 1456 1469 1582 1729 1808 1924 1976 2072 2128 2147 2353 2368 2534 2812 2896 2912 2938 3164 3367 3439 3458 3616 3848 3952 4144 4181 4256 4294 4706 4921 5068 5624 5792 5824 5876 6328 6697 6734 6878 6916 7232 7696 7904 8288 8362 8512 8588 9139 9412 9842 10136 10283 11248 11584 11752 12656 13394 13468 13756 13832 15029 15392 15808 16471 16576 16724 17176 18278 18824 19684 20272 20453 20566 22496 23504 24073 25312 26788 26936 27512 27664 27911 29267 30058 30784 32942 33448 34352 36556 37648 39368 40544 40906 41132 44707 44992 46879 47008 48146 50624 53576 53872 54353 55024 55328 55822 58534 60116 63973 65884 66896 68704 73112 75296 78736 79439 81088 81812 82264 87061 89414 93758 94016 96292 107152 107744 108706 110048 110656 111644 117068 120232 127243 127946 131768 133792 137408 143171 146224 150592 157472 158878 163624 164528 174122 178828 187516 192584 195377 214304 215488 217412 220096 223288 234136 240464 254486 255892 263536 265889 267584 286342 292448 312949 314944 317756 327248 329056 348244 357656 375032 380471 385168 388607 390754 428608 434824 446576 468272 480928 508972 511784 527072 531778 556073 572684 584896 609427 625898 635512 654496 658112 696488 715312 750064 756761 760942 770336 777214 781508 869648 890701 893152 936544 961856 1017944 1023568 1032707 1054144 1063556 1112146 1145368 1218854 1251796 1271024 1308992 1392976 1430624 1500128 1513522 1521884 1540672 1554428 1563016 1654159 1739296 1781402 1786304 1861223 1873088 2035888 2047136 2065414 2127112 2224292 2290736 2437708 2503592 2542048 2720249 2785952 2861248 3000256 3027044 3043768 3108856 3126032 3308318 3478592 3562804 3722446 4071776 4094272 4130828 4254224 4448584 4581472 4875416 5007184 5051891 5084096 5297327 5440498 5571904 6054088 6087536 6217712 6252064 6616636 7125608 7228949 7444892 8143552 8261656 8508448 8897168 9162944 9750832 9837893 10014368 10103782 10594654 10880996 11579113 12108176 12175072 12435424 12504128 13233272 14251216 14378459 14457898 14889784 16523312 17016896 17794336 19501664 19675786 20028736 20207564 21189308 21761992 23158226 24216352 24350144 24870848 26466544 28502432 28756918 28915796 29779568 33046624 35363237 35588672 39003328 39351572 40415128 42378616 43523984 46316452 48432704 52933088 57004864 57513836 57831592 59559136 66093248 68865251 70726474 78703144 80830256 84757232 87047968 92632904 100649213 105866176 115027672 115663184 119118272 137730502 141452948 157406288 161660512 169514464 174095936 185265808 186919967 201298426 230055344 231326368 275461004 282905896 314812576 323321024 339028928 370531616 373839934 402596852 460110688 462652736 550922008 565811792 629625152 741063232 747679868 805193704 920221376 1101844016 1131623584 1308439769 1495359736 1610387408 2203688032 2263247168 2616879538 2990719472 3220774816 4407376064 5233759076 5981438944 6441549632 10467518152 11962877888 20935036304 41870072608 83740145216
• Sum of all divisors σ(n): 224290859520
• Sum of proper divisors (its aliquot sum) s(n): 140550714304
• 83740145216 is an abundant number, because the sum of its proper divisors (140550714304) is greater than itself. Its abundance is 56810569088

Bases of 83740145216

• Binary: 1001101111111010011010011011001000000₂
• Hexadecimal: 0x137F4D3640
• Base-36: 12GWPXKW

Squares and roots of 83740145216

• 83740145216 squared (83740145216²) is 7012411920796767686656
• 83740145216 cubed (83740145216³) is 587220392561930816503989825437696
• The square root of 83740145216 is 289378.8955953769
• The cube root of 83740145216 is 4374.9984472985

Scales and comparisons

• 83,740,145,216 seconds is equal to 2,662 years, 35 weeks, 1 day, 15 hours, 26 minutes, 56 seconds.
• To count from 1 to 83,740,145,216 would take you about five thousand, three hundred twenty-five 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 83740145216 cubic inches would be around 364.6 feet tall.

Recreational maths with 83740145216

• 83740145216 backwards is 61254104738
• The number of decimal digits it has is: 11
• The sum of 83740145216's digits is 41
• More coming soon!