18648067052472

Names of 18648067052472

• Cardinal: 18648067052472 can be written as Eighteen trillion, six hundred forty-eight billion, sixty-seven million, fifty-two thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.8648067052472 × 10¹³

Factors of 18648067052472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 59708

Divisors of 18648067052472

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 19 22 24 26 33 38 39 44 52 57 66 76 78 88 104 114 121 132 143 152 156 209 228 242 247 264 286 312 363 418 429 439 456 484 494 572 627 726 741 836 858 878 968 988 1144 1254 1317 1452 1482 1573 1672 1716 1756 1976 2299 2508 2634 2717 2904 2964 3146 3432 3512 4598 4719 4829 5016 5268 5434 5707 5928 6292 6897 8151 8341 9196 9438 9658 10536 10868 11414 12584 13794 14487 16302 16682 17121 18392 18876 19316 21736 22828 25023 27588 28974 29887 32604 33364 34242 37752 38632 45656 50046 53119 55176 57948 59221 59774 62777 65208 66728 68484 89661 91751 100092 106238 108433 115896 118442 119548 125554 136968 159357 177663 179322 183502 188331 200184 212476 216866 236884 239096 251108 275253 318714 325299 355326 358644 367004 376662 424952 433732 473768 502216 550506 637428 650598 651431 690547 710652 717288 734008 753324 769873 867464 1009261 1101012 1125199 1192763 1274856 1301196 1302862 1381094 1421304 1506648 1539746 1954293 2018522 2071641 2202024 2250398 2309619 2385526 2602392 2605724 2762188 3027783 3079492 3375597 3578289 3908586 4037044 4143282 4500796 4619238 4771052 5211448 5524376 6055566 6158984 6751194 7156578 7165741 7817172 8074088 8286564 8468603 9001592 9238476 9542104 12111132 12377189 13120393 13502388 14313156 14331482 14627587 15634344 16573128 16937206 18476952 21497223 24222264 24754378 25405809 25998019 26240786 27004776 28626312 28662964 29255174 33874412 37131567 39361179 42994446 43882761 49508756 50811618 51996038 52481572 57325928 58510348 67748824 74263134 77994057 78722358 85988892 87765522 93154633 99017512 101623236 103992076 104963144 117020696 136149079 148526268 155988114 157444716 160903457 171977784 175531044 186309266 203246472 207984152 272298158 279463899 285978209 297052536 311976228 314889432 321806914 337974247 351062088 372618532 408447237 482710371 493962361 544596316 558927798 571956418 623952456 643613828 675948494 745237064 816894474 857934627 965420742 987924722 1013922741 1089192632 1117855596 1143912836 1287227656 1351896988 1481887083 1633788948 1715869254 1769938027 1930841484 1975849444 2027845482 2235711192 2287825672 2703793976 2963774166 3145760299 3267577896 3431738508 3539876054 3717716717 3861682968 3951698888 4055690964 5309814081 5433585971 5927548332 6291520598 6421510693 6863477016 7079752108 7435433434 8111381928 9437280897 10619628162 10867171942 11153150151 11855096664 12583041196 12843021386 14159504216 14870866868 16300757913 18874561794 19264532079 21239256324 21734343884 22306300302 25166082392 25686042772 29741733736 32601515826 37749123588 38529064158 40894883887 42478512648 43468687768 44612600604 51372085544 59769445681 65203031652 70636617623 75498247176 77058128316 81789767774 89225201208 119538891362 122684651661 130406063304 141273235246 154116256632 163579535548 179308337043 211909852869 239077782724 245369303322 282546470492 327159071096 358616674086 423819705738 478155565448 490738606644 565092940984 717233348172 777002793853 847639411476 981477213288 1434466696344 1554005587706 1695278822952 2331008381559 3108011175412 4662016763118 6216022350824 9324033526236 18648067052472
• Sum of all divisors σ(n): 58223280192000
• Sum of proper divisors (its aliquot sum) s(n): 39575213139528
• 18648067052472 is an abundant number, because the sum of its proper divisors (39575213139528) is greater than itself. Its abundance is 20927146087056

Bases of 18648067052472

• Binary: 100001111010111010111011010011001001110111000₂
• Hexadecimal: 0x10F5D76993B8
• Base-36: 6LYSXN6WO

Squares and roots of 18648067052472

• 18648067052472 squared (18648067052472²) is 347750404793491746001310784
• 18648067052472 cubed (18648067052472³) is 6484872866113314483703524484035307458048
• The square root of 18648067052472 is 4318340.7753988105
• The cube root of 18648067052472 is 26518.2345379321

Scales and comparisons

• 18,648,067,052,472 seconds is equal to 592,950 years, 44 weeks, 1 day, 9 hours, 41 minutes, 12 seconds.
• To count from 1 to 18,648,067,052,472 would take you about one million, four hundred eighty-two thousand, three hundred seventy-seven 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 18648067052472 cubic inches would be around 2209.9 feet tall.

Recreational maths with 18648067052472

• 18648067052472 backwards is 27425076084681
• The number of decimal digits it has is: 14
• The sum of 18648067052472's digits is 60
• More coming soon!