38668979363355

Names of 38668979363355

• Cardinal: 38668979363355 can be written as Thirty-eight trillion, six hundred sixty-eight billion, nine hundred seventy-nine million, three hundred sixty-three thousand, three hundred fifty-five.

Scientific notation

• Scientific notation: 3.8668979363355 × 10¹³

Factors of 38668979363355

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4035

Divisors of 38668979363355

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 5 9 11 15 27 29 33 45 55 81 87 89 99 135 145 165 261 267 297 319 405 435 445 495 783 801 891 957 979 1289 1305 1335 1485 1595 2349 2403 2581 2609 2871 2937 3867 3915 4005 4455 4785 4895 6445 7209 7743 7827 8613 8811 11601 11745 12015 12905 13045 14179 14355 14685 19335 23229 23481 25839 26433 28391 28699 34803 36045 37381 38715 39135 42537 43065 44055 58005 69687 70443 70895 75661 79299 85173 86097 104409 112143 114721 116145 117405 127611 129195 132165 141955 143495 174015 186905 209061 211329 212685 226983 232201 255519 258291 336429 344163 348435 352215 378305 382833 396495 411191 425865 430485 522045 560715 573605 638055 680949 696603 766557 774873 832271 1009287 1032489 1045305 1056645 1134915 1148499 1161005 1233573 1261931 1277595 1291455 1682145 1720815 1914165 2042847 2055955 2089809 2299671 2324619 2496813 2554211 3027861 3097467 3326909 3363001 3404745 3483015 3700719 3785793 3832785 3874365 4161355 5046435 5162445 5742495 6128541 6167865 6269427 6309655 6733829 7490439 7662633 9292401 9980727 10089003 10214235 10449045 11102157 11357379 11498355 11623095 12484065 12771055 15139305 15487335 16634545 16815005 18503595 18808281 18928965 20201487 22471317 22987899 29942181 30267009 30642705 31347135 33306471 33669145 34072137 36595999 36993011 37452195 38313165 46462005 49903635 50445015 55510785 56786895 60604461 67413951 68963697 74072119 89826543 90801027 94041405 97527029 101007435 102216411 109787997 110979033 112356585 114939495 149710905 151335045 166532355 170360685 181813383 182979995 184965055 206891091 222216357 269479629 272403081 292581087 299307089 303022305 329363991 332937099 337069755 344818485 370360595 449132715 454005135 487635145 511082055 545440149 548939985 554895165 666649071 877743261 897921267 909066915 988091973 998811297 1034455455 1072797319 1111081785 1347398145 1362015405 1462905435 1496535445 1646819955 1664685495 1999947213 2633229783 2693763801 2727200745 2964275919 2996433891 3218391957 3292377979 3333245355 4388716305 4489606335 4940459865 4994056485 5363986595 5999841639 7899689349 8081291403 8679905581 9655175871 9877133937 9999736065 13166148915 13468819005 14821379595 14982169455 16091959785 16461889895 24243874209 26039716743 28965527613 29631401811 29999208195 39498446745 40406457015 43399527905 48275879355 49385669685 78119150229 86896582839 88894205433 95478961391 121219371045 130198583715 144827638065 148157009055 234357450687 266682616299 286436884173 390595751145 434482914195 444471027165 477394806955 703072352061 859310652519 1171787253435 1333413081495 1432184420865 2577931957557 3515361760305 4296553262595 7733795872671 12889659787785 38668979363355
• Sum of all divisors σ(n): 79197568560000
• Sum of proper divisors (its aliquot sum) s(n): 40528589196645
• 38668979363355 is an abundant number, because the sum of its proper divisors (40528589196645) is greater than itself. Its abundance is 1859609833290

Bases of 38668979363355

• Binary: 1000110010101101010010110001110101111000011011₂
• Hexadecimal: 0x232B52C75E1B
• Base-36: DPGA7WQOR

Squares and roots of 38668979363355

• 38668979363355 squared (38668979363355²) is 1495289965003574861116856025
• 38668979363355 cubed (38668979363355³) is 57821336798955056463329565837863695963875
• The square root of 38668979363355 is 6218438.6596118321
• The cube root of 38668979363355 is 33815.8963085751

Scales and comparisons

• 38,668,979,363,355 seconds is equal to 1,229,553 years, 48 weeks, 3 days, 12 hours, 29 minutes, 15 seconds.
• To count from 1 to 38,668,979,363,355 would take you about three million, seventy-three thousand, eight hundred eighty-four 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 38668979363355 cubic inches would be around 2818 feet tall.

Recreational maths with 38668979363355

• 38668979363355 backwards is 55336397986683
• 38668979363355 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38668979363355's digits is 81
• More coming soon!