12117712464

Names of 12117712464

• Cardinal: 12117712464 can be written as Twelve billion, one hundred seventeen million, seven hundred twelve thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.2117712464 × 10¹⁰

Factors of 12117712464

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 967

Divisors of 12117712464

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 33 36 39 44 48 52 61 66 72 78 88 99 104 117 121 122 132 143 144 156 176 183 198 208 234 242 244 264 286 312 363 366 396 429 468 484 488 528 549 572 624 671 726 732 792 793 858 877 936 968 976 1089 1098 1144 1287 1342 1452 1464 1573 1584 1586 1716 1754 1872 1936 2013 2178 2196 2288 2379 2574 2631 2684 2904 2928 3146 3172 3432 3508 4026 4356 4392 4719 4758 5148 5262 5368 5808 6039 6292 6344 6864 7016 7137 7381 7893 8052 8712 8723 8784 9438 9516 9647 10296 10524 10736 11401 12078 12584 12688 14032 14157 14274 14762 15786 16104 17424 17446 18876 19032 19294 20592 21048 22143 22802 24156 25168 26169 28314 28548 28941 29524 31572 32208 34203 34892 37752 38064 38588 42096 44286 45604 48312 52338 53497 56628 57096 57882 59048 63144 66429 68406 69784 75504 77176 78507 86823 88572 91208 95953 96624 102609 104676 106117 106994 113256 114192 115764 118096 125411 126288 132858 136812 139568 154352 157014 160491 173646 177144 182416 191906 205218 209352 212234 213988 226512 231528 250822 265716 273624 287859 314028 318351 320982 347292 354288 376233 383812 410436 418704 424468 427976 463056 481473 501644 531432 547248 575718 588467 628056 636702 641964 694584 695461 752466 767624 820872 848936 855952 863577 955053 962946 1003288 1062864 1128699 1151436 1176934 1256112 1273404 1283928 1379521 1389168 1390922 1504932 1535248 1641744 1697872 1727154 1765401 1910106 1925892 2006576 2086383 2257398 2302872 2353868 2546808 2567856 2759042 2781844 3009864 3454308 3530802 3820212 3851784 4138563 4172766 4514796 4605744 4707736 5093616 5296203 5518084 5563688 6019728 6259149 6473137 6908616 7061604 7640424 7650071 7703568 8277126 8345532 9029592 9415472 10592406 11036168 11127376 12415689 12518298 12946274 13817232 14123208 15280848 15300142 16554252 16691064 18059184 19419411 21184812 22072336 22950213 24831378 25036596 25892548 28246416 30600284 33108504 33382128 38838822 42369624 45900426 49662756 50073192 51785096 58258233 61200568 66217008 68850639 77677644 84150781 84739248 91800852 99325512 100146384 103570192 116516466 122401136 137701278 155355288 168301562 183601704 198651024 233032932 252452343 275402556 310710576 336603124 367203408 466065864 504904686 550805112 673206248 757357029 932131728 1009809372 1101610224 1346412496 1514714058 2019618744 3029428116 4039237488 6058856232 12117712464
• Sum of all divisors σ(n): 40848012296
• Sum of proper divisors (its aliquot sum) s(n): 28730299832
• 12117712464 is an abundant number, because the sum of its proper divisors (28730299832) is greater than itself. Its abundance is 16612587368

Bases of 12117712464

• Binary: 1011010010010001011001111001010000₂
• Hexadecimal: 0x2D2459E50
• Base-36: 5KEKMS0

Squares and roots of 12117712464

• 12117712464 squared (12117712464²) is 146838955360180951296
• 12117712464 cubed (12117712464³) is 1779352239568804322814916153344
• The square root of 12117712464 is 110080.4817576667
• The cube root of 12117712464 is 2296.8900920313

Scales and comparisons

• 12,117,712,464 seconds is equal to 385 years, 15 weeks, 6 days, 7 hours, 14 minutes, 24 seconds.
• To count from 1 to 12,117,712,464 would take you about seven hundred seventy 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 12117712464 cubic inches would be around 191.4 feet tall.

Recreational maths with 12117712464

• 12117712464 backwards is 46421771121
• 12117712464 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12117712464's digits is 36
• More coming soon!