345439876068742

Names of 345439876068742

• Cardinal: 345439876068742 can be written as Three hundred forty-five trillion, four hundred thirty-nine billion, eight hundred seventy-six million, sixty-eight thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 3.45439876068742 × 10¹⁴

Factors of 345439876068742

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1211

Divisors of 345439876068742

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 7 13 14 17 26 34 49 79 91 98 119 158 169 182 221 238 338 442 553 637 833 1027 1093 1106 1183 1274 1343 1547 1666 2054 2186 2197 2366 2686 2873 3094 3871 4394 5746 7189 7651 7742 8281 9401 10829 13351 14209 14378 15302 15379 16562 17459 18581 18802 20111 21658 26702 28418 30758 34918 37162 37349 40222 50323 53557 65807 74698 86347 93457 99463 100646 107114 107653 122213 130067 131614 140777 172694 173563 184717 186914 198926 215306 226967 241553 244426 260134 261443 281554 347126 369434 453934 483106 522886 604429 654199 696241 855491 910469 1122511 1194649 1208858 1214941 1293019 1308398 1392482 1467899 1588769 1690871 1710982 1820938 1830101 2245022 2389298 2401321 2429882 2586038 2935798 2950571 3140189 3177538 3381742 3660202 4231003 4802642 5901142 6280378 7857577 8362543 8462006 8504587 9051133 10275293 11121383 11836097 14592643 15530437 15715154 16725086 16809247 17009174 18102266 19082687 20309033 20550586 20653997 21981323 22242766 23672194 29185286 31060874 33618494 38165374 40618066 40822457 41307994 43962646 55003039 58537801 71927051 81644914 94377271 102148501 108713059 110006078 117075602 117664729 133578809 142163231 143854102 144577979 153869261 188754542 189704359 201895681 204297002 217426118 235329458 248074931 264017429 267157618 284326462 285757199 289155958 307738522 379408718 403791362 496149862 528034858 571514398 660640897 715039507 760991413 935051663 995142617 1226904523 1321281794 1327930513 1413269767 1430079014 1521982826 1604413607 1736524517 1848122003 1870103326 1990285234 2000300393 2453809046 2624643853 2655861026 2826539534 3208827214 3224974103 3432226577 3473049034 3696244006 4000600786 4624486279 5249287706 6449948206 6864453154 8588331661 9248972558 9295513591 9892888369 11230895249 12155671619 12936854021 15949758799 17176663322 18372506971 18591027182 19785776738 20857376891 22461790498 22574818721 24025586039 24311343238 25873708042 31899517598 36745013942 41714753782 44618945501 45149637442 48051172078 60118321627 78616266743 89237891002 111648311593 120236643254 128607548797 146001638237 157232533486 158023731047 168179102273 207346864387 223296623186 257215097594 271145899583 292003276474 312332618507 316047462094 336358204546 414693728774 542291799166 624665237014 781538181151 1022011467659 1451428050709 1563076362302 1898021297081 2044022935318 2186328329549 2902856101418 3524896694579 3796042594162 4372656659098 7049793389158 10159996354963 13286149079567 20319992709926 24674276862053 26572298159134 49348553724106 172719938034371 345439876068742
• Sum of all divisors σ(n): 700766620041600
• Sum of proper divisors (its aliquot sum) s(n): 355326743972858
• 345439876068742 is an abundant number, because the sum of its proper divisors (355326743972858) is greater than itself. Its abundance is 9886867904116

Bases of 345439876068742

• Binary: 1001110100010110011111101000110101011010110000110₂
• Hexadecimal: 0x13A2CFD1AB586
• Base-36: 3EG4VZ7UKM

Squares and roots of 345439876068742

• 345439876068742 squared (345439876068742²) is 119328707978387831916709462564
• 345439876068742 cubed (345439876068742³) is 41220894095497397381067295417753243939574488
• The square root of 345439876068742 is 18586012.9147900357
• The cube root of 345439876068742 is 70165.5859591507

Scales and comparisons

• 345,439,876,068,742 seconds is equal to 10,983,919 years, 28 weeks, 1 day, 18 hours, 12 minutes, 22 seconds.
• To count from 1 to 345,439,876,068,742 would take you about twenty-seven million, four hundred fifty-nine thousand, seven hundred ninety-eight 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 345439876068742 cubic inches would be around 5847.1 feet tall.

Recreational maths with 345439876068742

• 345439876068742 backwards is 247860678934543
• The number of decimal digits it has is: 15
• The sum of 345439876068742's digits is 76
• More coming soon!