11838995168

Names of 11838995168

• Cardinal: 11838995168 can be written as Eleven billion, eight hundred thirty-eight million, nine hundred ninety-five thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.1838995168 × 10¹⁰

Factors of 11838995168

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 250

Divisors of 11838995168

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 22 26 28 32 44 52 56 61 73 77 83 88 91 104 112 122 143 146 154 166 176 182 208 224 244 286 292 308 332 352 364 416 427 488 511 572 581 584 616 664 671 728 793 803 854 913 949 976 1001 1022 1079 1144 1162 1168 1232 1328 1342 1456 1586 1606 1708 1826 1898 1952 2002 2044 2158 2288 2324 2336 2464 2656 2684 2912 3172 3212 3416 3652 3796 4004 4088 4316 4453 4576 4648 4697 5063 5368 5551 5621 6059 6344 6391 6424 6643 6832 7304 7553 7592 8008 8176 8632 8723 8906 9296 9394 10126 10439 10736 11102 11242 11869 12118 12688 12782 12848 13286 13664 14608 15106 15184 16016 16352 17264 17446 17812 18592 18788 20252 20878 21472 22204 22484 23738 24236 25376 25564 25696 26572 29216 30212 30368 31171 32032 34528 34892 35441 35624 37576 40504 41756 42413 44408 44968 47476 48472 48983 51128 53144 55693 57889 60424 61061 62342 65819 66649 69784 70882 71248 73073 75152 78767 81008 83083 83512 84826 88816 89936 94952 96944 97966 102256 106288 111386 115778 120848 122122 124684 131638 133298 139568 141764 142496 146146 150304 157534 162016 166166 167024 169652 177632 179872 189904 193888 195932 204512 212576 222772 231556 241696 244244 249368 263276 266596 279136 283528 292292 315068 332332 334048 339304 342881 369599 379808 389851 391864 405223 445544 460733 463112 466543 488488 498736 526552 533192 551369 567056 584584 630136 636779 664664 678608 685762 724009 739198 779702 783728 810446 866437 891088 921466 926224 933086 976976 997472 1053104 1066384 1102738 1134112 1169168 1260272 1273558 1329328 1357216 1371524 1448018 1478396 1559404 1567456 1620892 1732874 1782176 1842932 1852448 1866172 1953952 2106208 2132768 2205476 2338336 2520544 2547116 2587193 2658656 2743048 2896036 2956792 3118808 3241784 3465748 3685864 3732344 4065589 4410952 4457453 4804787 5068063 5094232 5174386 5486096 5792072 5913584 6065059 6237616 6483568 6931496 7371728 7464688 8131178 8821904 8914906 9609574 10136126 10188464 10348772 10972192 11584144 11827168 12130118 12475232 12967136 13862992 14743456 14929376 16262356 17643808 17829812 19219148 20272252 20376928 20697544 23168288 24260236 27725984 28459123 32524712 33633509 35659624 38438296 40544504 41395088 48520472 52852657 56918246 65049424 67267018 71319248 76876592 81089008 82790176 97040944 105705314 113836492 130098848 134534036 142638496 153753184 162178016 194081888 211410628 227672984 269068072 369968599 422821256 455345968 538136144 739937198 845642512 910691936 1076272288 1479874396 1691285024 2959748792 5919497584 11838995168
• Sum of all divisors σ(n): 32631911424
• Sum of proper divisors (its aliquot sum) s(n): 20792916256
• 11838995168 is an abundant number, because the sum of its proper divisors (20792916256) is greater than itself. Its abundance is 8953921088

Bases of 11838995168

• Binary: 1011000001101010001011101011100000₂
• Hexadecimal: 0x2C1A8BAE0
• Base-36: 5FSMR4W

Squares and roots of 11838995168

• 11838995168 squared (11838995168²) is 140161806587927348224
• 11838995168 cubed (11838995168³) is 1659374950932622442758989381632
• The square root of 11838995168 is 108807.1466770449
• The cube root of 11838995168 is 2279.1432073605

Scales and comparisons

• 11,838,995,168 seconds is equal to 376 years, 23 weeks, 9 hours, 46 minutes, 8 seconds.
• To count from 1 to 11,838,995,168 would take you about seven hundred fifty-two 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 11838995168 cubic inches would be around 189.9 feet tall.

Recreational maths with 11838995168

• 11838995168 backwards is 86159983811
• The number of decimal digits it has is: 11
• The sum of 11838995168's digits is 59
• More coming soon!