1385374185846

Names of 1385374185846

• Cardinal: 1385374185846 can be written as One trillion, three hundred eighty-five billion, three hundred seventy-four million, one hundred eighty-five thousand, eight hundred forty-six.

Scientific notation

• Scientific notation: 1.385374185846 × 10¹²

Factors of 1385374185846

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8349

Divisors of 1385374185846

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 31 38 42 43 53 57 62 63 86 93 106 114 126 129 133 159 171 186 217 258 266 279 301 318 342 371 387 399 434 477 558 589 602 651 742 774 798 817 903 954 1007 1113 1178 1197 1302 1333 1634 1643 1767 1806 1953 2014 2226 2279 2394 2451 2666 2709 3021 3286 3339 3534 3906 3999 4123 4558 4902 4929 5301 5418 5719 6042 6678 6837 7049 7353 7998 8191 8246 9063 9331 9858 10602 11438 11501 11997 12369 13674 14098 14706 14787 15953 16382 17157 18126 18662 20511 21147 23002 23994 24573 24738 25327 27993 29574 31217 31906 34314 34503 37107 41022 42294 43301 47859 49146 50654 51471 55986 57337 62434 63441 69006 70649 73719 74214 75981 83979 86602 93651 95718 102942 103509 114674 126882 129903 141298 143577 147438 151962 155629 167958 172011 177289 187302 207018 211947 218519 227943 253921 259806 280953 287154 303107 311258 344022 352213 354578 389709 423894 434123 437038 455886 466887 494543 507842 516033 531867 561906 606214 635841 655557 704426 761763 779418 868246 909321 933774 989086 1032066 1056639 1063734 1089403 1271682 1302369 1311114 1342331 1400661 1483629 1523526 1595601 1777447 1818642 1966671 2113278 2178806 2285289 2465491 2604738 2684662 2727963 2801322 2967258 3038861 3169917 3191202 3268209 3554894 3907107 3933342 4026993 4450887 4570578 4824499 4930982 5332341 5455926 6077722 6339834 6536418 6692047 7396473 7814214 8053986 8248337 8901774 9116583 9396317 9648998 9804627 10664682 10918603 12080979 13384094 13457813 14473497 14792946 15997023 16496674 18233166 18667289 18792634 19609254 20076141 21837206 22189419 24161958 24745011 26915626 27349749 28188951 28946994 31994046 32755809 33771493 37334578 40152282 40373439 43420491 44378838 46844329 49490022 54699498 56001867 56377902 57738359 60228423 65511618 67542986 74235033 76430221 80746878 84566853 86840982 93688658 94204691 98267427 101314479 112003734 115476718 120456846 121120317 130671023 140532987 148470066 152860442 168005601 169133706 173215077 188409382 196534854 202628958 207453457 229290663 242240634 255698447 261342046 281065974 282614073 303943437 336011202 346430154 354678491 392013069 414906914 421598961 458581326 511396894 519645231 565228146 578685959 607886874 622360371 687871989 709356982 767095341 784026138 843197922 847842219 1039290462 1064035473 1157371918 1176039207 1244720742 1375743978 1452174199 1534190682 1695684438 1736057877 1789889129 1867081113 2128070946 2301286023 2352078414 2482749437 2904348398 3192106419 3472115754 3579778258 3734162226 4050801713 4356522597 4602572046 4965498874 5208173631 5369667387 6384212838 7448248311 8101603426 8713045194 10416347262 10739334774 10995033221 12152405139 13069567791 14896496622 16109002161 21990066442 22344744933 24304810278 26139135582 32218004322 32985099663 36457215417 44689489866 65970199326 72914430834 76965232547 98955298989 153930465094 197910597978 230895697641 461791395282 692687092923 1385374185846
• Sum of all divisors σ(n): 3886609858560
• Sum of proper divisors (its aliquot sum) s(n): 2501235672714
• 1385374185846 is an abundant number, because the sum of its proper divisors (2501235672714) is greater than itself. Its abundance is 1115861486868

Bases of 1385374185846

• Binary: 10100001010001110101111000111100101110110₂
• Hexadecimal: 0x1428EBC7976
• Base-36: HOFK0R5I

Squares and roots of 1385374185846

• 1385374185846 squared (1385374185846²) is 1919261634808467346735716
• 1385374185846 cubed (1385374185846³) is 2658895524748243424631068339229875736
• The square root of 1385374185846 is 1177019.1951901209
• The cube root of 1385374185846 is 11147.7964526029

Scales and comparisons

• 1,385,374,185,846 seconds is equal to 44,050 years, 31 weeks, 6 days, 10 hours, 44 minutes, 6 seconds.
• To count from 1 to 1,385,374,185,846 would take you about one hundred ten thousand, one hundred twenty-six 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 1385374185846 cubic inches would be around 929 feet tall.

Recreational maths with 1385374185846

• 1385374185846 backwards is 6485814735831
• 1385374185846 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1385374185846's digits is 63
• More coming soon!