13861974672

Names of 13861974672

• Cardinal: 13861974672 can be written as Thirteen billion, eight hundred sixty-one million, nine hundred seventy-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.3861974672 × 10¹⁰

Factors of 13861974672

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 478

Divisors of 13861974672

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 36 39 42 43 48 52 56 63 72 73 78 84 86 91 104 112 117 126 129 144 146 156 168 172 182 208 219 234 252 258 273 292 301 312 336 337 344 364 387 438 468 504 511 516 546 559 584 602 624 657 674 688 728 774 819 876 903 936 949 1008 1011 1022 1032 1092 1118 1168 1204 1314 1348 1456 1533 1548 1638 1677 1752 1806 1872 1898 2022 2044 2064 2184 2236 2359 2408 2628 2696 2709 2847 3033 3066 3096 3139 3276 3354 3504 3612 3796 3913 4044 4088 4368 4381 4472 4599 4718 4816 5031 5256 5392 5418 5694 6066 6132 6192 6278 6552 6643 6708 7077 7224 7592 7826 8088 8176 8541 8762 8944 9198 9417 9436 10062 10512 10836 11388 11739 12132 12264 12556 13104 13143 13286 13416 14154 14448 14491 15184 15652 16176 17082 17524 18396 18834 18872 19929 20124 21231 21672 21973 22776 23478 24264 24528 24601 25112 26286 26572 26832 28251 28308 28982 30667 31304 34164 35048 35217 36792 37668 37744 39429 39858 40248 40807 42462 43344 43473 43946 45552 46956 48528 49202 50224 52572 53144 56502 56616 57964 59787 61334 62608 65919 68328 70096 70434 73584 73803 75336 78858 79716 80496 81614 84924 86946 87892 92001 93912 98404 101437 105144 106288 113004 113232 115928 119574 122421 122668 130419 131838 136656 140868 147606 150672 157716 159432 163228 169848 172207 173892 175784 184002 187824 188383 196808 197757 202874 210288 221409 226008 231856 239148 244842 245336 260838 263676 276003 281736 285649 295212 304311 315432 318864 319813 326456 339696 344414 347784 351568 367263 368004 376766 393616 395514 405748 442818 452016 478296 489684 490672 516621 521676 527352 552006 563472 565149 571298 590424 608622 630864 639626 652912 688828 695568 734526 736008 753532 791028 811496 856947 885636 912933 956592 959439 979368 1033242 1043352 1054704 1057843 1104012 1130298 1142596 1180848 1217244 1279252 1318681 1377656 1469052 1472016 1507064 1549863 1582056 1622992 1695447 1713894 1771272 1825866 1918878 1958736 2066484 2086704 2115686 2208024 2238691 2260596 2285192 2434488 2558504 2570841 2637362 2755312 2878317 2938104 3014128 3099726 3164112 3173529 3390894 3427788 3542544 3651732 3837756 3956043 4132968 4231372 4416048 4477382 4521192 4570384 4868976 5117008 5141682 5274724 5756634 5876208 6199452 6347058 6716073 6781788 6855576 7303464 7404901 7675512 7912086 8265936 8462744 8954764 9042384 9520587 10283364 10549448 11513268 11868129 12398904 12694116 13432146 13563576 13711152 13751959 14606928 14809802 15351024 15824172 16925488 17909528 19041174 20148219 20566728 21098896 22214703 23026536 23736258 24797808 25388232 26864292 27127152 27503918 29619604 31648344 35819056 38082348 40296438 41133456 41255877 44429406 46053072 47472516 50776464 53728584 55007836 59239208 63296688 66644109 76164696 80592876 82511754 88858812 94945032 96263713 107457168 110015672 118478416 123767631 133288218 152329392 161185752 165023508 177717624 189890064 192527426 220031344 247535262 266576436 288791139 322371504 330047016 355435248 385054852 495070524 533152872 577582278 660094032 770109704 866373417 990141048 1066305744 1155164556 1540219408 1732746834 1980282096 2310329112 3465493668 4620658224 6930987336 13861974672
• Sum of all divisors σ(n): 49673431808
• Sum of proper divisors (its aliquot sum) s(n): 35811457136
• 13861974672 is an abundant number, because the sum of its proper divisors (35811457136) is greater than itself. Its abundance is 21949482464

Bases of 13861974672

• Binary: 1100111010001111001111001010010000₂
• Hexadecimal: 0x33A3CF290
• Base-36: 6D92840

Squares and roots of 13861974672

• 13861974672 squared (13861974672²) is 192154341807169507584
• 13861974672 cubed (13861974672³) is 2663638619245814422140119912448
• The square root of 13861974672 is 117736.8874737225
• The cube root of 13861974672 is 2402.1955991143

Scales and comparisons

• 13,861,974,672 seconds is equal to 440 years, 39 weeks, 6 days, 12 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,861,974,672 would take you about eight hundred eighty-one 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 13861974672 cubic inches would be around 200.2 feet tall.

Recreational maths with 13861974672

• 13861974672 backwards is 27647916831
• The number of decimal digits it has is: 11
• The sum of 13861974672's digits is 54
• More coming soon!