42069468672

Names of 42069468672

• Cardinal: 42069468672 can be written as Forty-two billion, sixty-nine million, four hundred sixty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 4.2069468672 × 10¹⁰

Factors of 42069468672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1015

Divisors of 42069468672

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 56 63 64 66 72 77 84 88 96 99 112 126 128 132 139 144 154 168 176 192 198 224 231 252 256 264 278 288 308 336 352 384 396 417 448 462 504 512 528 556 576 616 672 693 704 768 792 834 853 896 924 973 1008 1056 1112 1152 1232 1251 1344 1386 1408 1529 1536 1584 1668 1706 1792 1848 1946 2016 2112 2224 2304 2464 2502 2559 2688 2772 2816 2919 3058 3168 3336 3412 3584 3696 3892 4032 4224 4448 4587 4608 4928 5004 5118 5376 5544 5632 5838 5971 6116 6336 6672 6824 7392 7677 7784 8064 8448 8757 8896 9174 9383 9856 10008 10236 10703 10752 11088 11676 11942 12232 12672 13344 13648 13761 14784 15354 15568 16128 16896 17514 17792 17913 18348 18766 19712 20016 20472 21406 22176 23352 23884 24464 25344 26688 27296 27522 28149 29568 30708 31136 32109 32256 35028 35584 35826 36696 37532 39424 40032 40944 42812 44352 46704 47768 48928 50688 53376 53739 54592 55044 56298 59136 61416 62272 64218 65681 70056 71168 71652 73392 75064 80064 81888 84447 85624 88704 93408 95536 96327 97856 106752 107478 109184 110088 112596 118272 118567 122832 124544 128436 131362 140112 143304 146784 150128 160128 163776 168894 171248 177408 186816 191072 192654 195712 197043 213504 214956 218368 220176 225192 237134 245664 249088 256872 262724 280224 286608 293568 300256 320256 327552 337788 342496 354816 355701 373632 382144 385308 391424 394086 429912 436736 440352 450384 474268 491328 498176 513744 525448 560448 573216 587136 591129 600512 640512 655104 675576 684992 711402 747264 764288 770616 782848 788172 829969 859824 880704 900768 948536 982656 1027488 1050896 1067103 1120896 1146432 1174272 1182258 1201024 1304237 1310208 1351152 1369984 1422804 1494528 1528576 1541232 1576344 1659938 1719648 1761408 1801536 1897072 1965312 2054976 2101792 2134206 2241792 2292864 2348544 2364516 2402048 2489907 2608474 2702304 2739968 2845608 3057152 3082464 3152688 3319876 3439296 3522816 3603072 3794144 3912711 3930624 4109952 4203584 4268412 4483584 4585728 4729032 4804096 4979814 5216948 5404608 5479936 5691216 6164928 6305376 6639752 6878592 7045632 7206144 7469721 7588288 7825422 8219904 8407168 8536824 9129659 9171456 9458064 9959628 10433896 10809216 11382432 11738133 12329856 12610752 13279504 13757184 14412288 14939442 15176576 15650844 16439808 16814336 17073648 18259318 18916128 19919256 20867792 21618432 22764864 23476266 24659712 25221504 26559008 27388977 27514368 29878884 30353152 31301688 33628672 34147296 36518636 37832256 39838512 41735584 43236864 45529728 46952532 49319424 50443008 53118016 54777954 59757768 60706304 62603376 68294592 73037272 75664512 79677024 82166931 83471168 91059456 93905064 100886016 106236032 109555908 119515536 125206752 136589184 146074544 151329024 159354048 164333862 166942336 182118912 187810128 212472064 219111816 239031072 250413504 273178368 292149088 302658048 318708096 328667724 333884672 375620256 424944128 438223632 478062144 500827008 546356736 584298176 637416192 657335448 667769344 751240512 876447264 956124288 1001654016 1168596352 1274832384 1314670896 1502481024 1752894528 1912248576 2003308032 2337192704 2629341792 3004962048 3505789056 3824497152 4674385408 5258683584 6009924096 7011578112 10517367168 14023156224 21034734336 42069468672
• Sum of all divisors σ(n): 152642730240
• Sum of proper divisors (its aliquot sum) s(n): 110573261568
• 42069468672 is an abundant number, because the sum of its proper divisors (110573261568) is greater than itself. Its abundance is 68503792896

Bases of 42069468672

• Binary: 100111001011100010010010011000000000₂
• Hexadecimal: 0x9CB892600
• Base-36: JBR2PS0

Squares and roots of 42069468672

• 42069468672 squared (42069468672²) is 1769840194344389443584
• 42069468672 cubed (42069468672³) is 74456236610417683275824599400448
• The square root of 42069468672 is 205108.4314990491
• The cube root of 42069468672 is 3477.9420571291

Scales and comparisons

• 42,069,468,672 seconds is equal to 1,337 years, 35 weeks, 2 days, 3 hours, 31 minutes, 12 seconds.
• To count from 1 to 42,069,468,672 would take you about two thousand, six hundred seventy-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 42069468672 cubic inches would be around 289.8 feet tall.

Recreational maths with 42069468672

• 42069468672 backwards is 27686496024
• The number of decimal digits it has is: 11
• The sum of 42069468672's digits is 54
• More coming soon!