42447889968

Names of 42447889968

• Cardinal: 42447889968 can be written as Forty-two billion, four hundred forty-seven million, eight hundred eighty-nine thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 4.2447889968 × 10¹⁰

Factors of 42447889968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 52

Divisors of 42447889968

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 17 19 22 24 33 34 38 44 48 51 57 66 68 76 88 102 114 121 132 136 152 176 187 204 209 228 242 264 272 289 304 323 363 374 408 418 456 484 528 561 578 627 646 726 748 816 836 867 912 968 969 1122 1156 1254 1292 1331 1452 1496 1672 1734 1936 1938 2057 2244 2299 2312 2508 2584 2662 2904 2992 3179 3344 3468 3553 3876 3993 4114 4488 4598 4624 5016 5168 5324 5491 5808 6171 6358 6897 6936 7106 7752 7986 8228 8976 9196 9537 10032 10648 10659 10982 12342 12716 13794 13872 14212 14641 15504 15972 16456 16473 18392 19074 21296 21318 21964 22627 24684 25289 25432 27588 28424 29282 31944 32912 32946 34969 36784 38148 39083 42636 43923 43928 45254 49368 50578 50864 55176 56848 58564 60401 63888 65892 67881 69938 75867 76296 78166 85272 87846 87856 90508 98736 101156 104907 110352 117128 117249 120802 131784 135762 139876 151734 152592 156332 161051 170544 175692 181016 181203 202312 209814 234256 234498 241604 248897 263568 271524 278179 279752 303468 312664 322102 351384 362032 362406 384659 404624 419628 429913 468996 483153 483208 497794 543048 556358 559504 606936 625328 644204 664411 702768 724812 746691 769318 834537 839256 859826 937992 966306 966416 995588 1086096 1112716 1153977 1213872 1288408 1289739 1328822 1449624 1493382 1538636 1669074 1678512 1719652 1875984 1932612 1991176 1993233 2225432 2307954 2576816 2579478 2657644 2737867 2899248 2986764 3059969 3077272 3338148 3439304 3865224 3982352 3986466 4231249 4450864 4615908 4729043 5158956 5315288 5475734 5973528 6119938 6154544 6676296 6878608 7308521 7730448 7972932 8213601 8462498 9179907 9231816 9458086 10317912 10630576 10951468 11947056 12239876 12693747 13352592 14187129 14617042 15945864 16427202 16924996 18359814 18463632 18916172 20635824 21902936 21925563 24479752 25387494 28374258 29234084 31891728 32854404 33849992 36719628 37832344 43805872 43851126 46543739 48959504 50774988 52019473 56748516 58468168 65708808 67699984 73439256 75664688 80393731 87702252 93087478 101549976 104038946 113497032 116936336 131417616 139631217 146878512 156058419 160787462 175404504 186174956 203099952 208077892 226994064 241181193 279262434 312116838 321574924 350809008 372349912 416155784 482362386 558524868 624233676 643149848 744699824 832311568 884331041 964724772 1117049736 1248467352 1286299696 1768662082 1929449544 2234099472 2496934704 2652993123 3537324164 3858899088 5305986246 7074648328 10611972492 14149296656 21223944984 42447889968
• Sum of all divisors σ(n): 134879492160
• Sum of proper divisors (its aliquot sum) s(n): 92431602192
• 42447889968 is an abundant number, because the sum of its proper divisors (92431602192) is greater than itself. Its abundance is 49983712224

Bases of 42447889968

• Binary: 100111100010000101110110011000110000₂
• Hexadecimal: 0x9E2176630
• Base-36: JI0DLIO

Squares and roots of 42447889968

• 42447889968 squared (42447889968²) is 1801823362735435041024
• 42447889968 cubed (42447889968³) is 76483599843165498115998318047232
• The square root of 42447889968 is 206028.8571244327
• The cube root of 42447889968 is 3488.3391513463

Scales and comparisons

• 42,447,889,968 seconds is equal to 1,349 years, 37 weeks, 32 minutes, 48 seconds.
• To count from 1 to 42,447,889,968 would take you about two thousand, six hundred ninety-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 42447889968 cubic inches would be around 290.7 feet tall.

Recreational maths with 42447889968

• 42447889968 backwards is 86998874424
• The number of decimal digits it has is: 11
• The sum of 42447889968's digits is 69
• More coming soon!