342438746259456

Names of 342438746259456

• Cardinal: 342438746259456 can be written as Three hundred forty-two trillion, four hundred thirty-eight billion, seven hundred forty-six million, two hundred fifty-nine thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 3.42438746259456 × 10¹⁴

Factors of 342438746259456

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 26
• Sum of prime factors: 262

Divisors of 342438746259456

• Number of divisors d(n): 1368
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 54 56 63 64 66 72 77 84 88 96 99 108 112 121 126 128 132 144 154 168 176 189 192 198 216 224 231 239 242 252 256 264 288 297 308 336 352 363 378 384 396 432 448 462 478 484 504 512 528 576 594 616 672 693 704 717 726 756 768 792 847 864 896 924 956 968 1008 1024 1056 1089 1152 1188 1232 1344 1386 1408 1434 1452 1512 1536 1584 1673 1694 1728 1792 1848 1912 1936 2016 2048 2079 2112 2151 2178 2304 2376 2464 2541 2629 2688 2772 2816 2868 2904 3024 3072 3168 3267 3346 3388 3456 3584 3696 3824 3872 4032 4096 4158 4224 4302 4356 4608 4752 4928 5019 5082 5258 5376 5544 5632 5736 5808 6048 6144 6336 6453 6534 6692 6776 6912 7168 7392 7623 7648 7744 7887 8064 8192 8316 8448 8604 8712 9216 9504 9856 10038 10164 10516 10752 11088 11264 11472 11616 12096 12288 12672 12906 13068 13384 13552 13824 14336 14784 15057 15246 15296 15488 15774 16128 16384 16632 16896 17208 17424 18403 18432 19008 19712 20076 20328 21032 21504 22176 22528 22869 22944 23232 23661 24192 24576 25344 25812 26136 26768 27104 27648 28672 28919 29568 30114 30492 30592 30976 31548 32256 32768 33264 33792 34416 34848 36806 36864 38016 39424 40152 40656 42064 43008 44352 45056 45171 45738 45888 46464 47322 48384 49152 50688 51624 52272 53536 54208 55209 55296 57121 57344 57838 59136 60228 60984 61184 61952 63096 64512 65536 66528 67584 68832 69696 70983 73612 73728 76032 78848 80304 81312 84128 86016 86757 88704 90112 90342 91476 91776 92928 94644 96768 98304 101376 103248 104544 107072 108416 110418 110592 114242 114688 115676 118272 120456 121968 122368 123904 126192 129024 131072 133056 135168 137664 139392 141966 147224 147456 152064 157696 160608 162624 165627 168256 171363 172032 173514 177408 180224 180684 182952 183552 185856 189288 193536 196608 202433 202752 206496 209088 214144 216832 220836 221184 228484 229376 231352 236544 240912 243936 244736 247808 252384 258048 260271 262144 266112 270336 275328 278784 283932 294448 294912 304128 315392 321216 325248 331254 336512 342726 344064 347028 354816 360448 361368 365904 367104 371712 378576 387072 393216 399847 404866 405504 412992 418176 428288 433664 441672 442368 456968 458752 462704 473088 481824 487872 489472 495616 496881 504768 514089 516096 520542 532224 540672 550656 557568 567864 588896 589824 607299 608256 628331 630784 642432 650496 662508 673024 685452 688128 694056 709632 720896 722736 731808 734208 743424 757152 774144 780813 786432 799694 809732 811008 825984 836352 856576 867328 883344 884736 913936 917504 925408 946176 963648 975744 978944 991232 993762 1009536 1028178 1032192 1041084 1064448 1081344 1101312 1115136 1135728 1177792 1179648 1199541 1214598 1216512 1256662 1261568 1284864 1300992 1325016 1346048 1370904 1376256 1388112 1419264 1441792 1445472 1463616 1468416 1486848 1514304 1542267 1548288 1561626 1599388 1619464 1622016 1651968 1672704 1713152 1734656 1766688 1769472 1821897 1827872 1835008 1850816 1884993 1892352 1927296 1951488 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668825676288 679441956864 707518070784 716399050752 741209407488 764372201472 792682283008 864744308736 891767568384 905922609152 943357427712 972837347328 1019162935296 1111814111232 1152992411648 1189023424512 1297116463104 1337651352576 1358883913728 1415036141568 1432798101504 1482418814976 1528744402944 1585364566016 1729488617472 1783535136768 1811845218304 1945674694656 2038325870592 2223628222464 2378046849024 2594232926208 2675302705152 2717767827456 2830072283136 3057488805888 3170729132032 3458977234944 3567070273536 3891349389312 4076651741184 4447256444928 4756093698048 5188465852416 5350605410304 5435535654912 6114977611776 6341458264064 7134140547072 7782698778624 8153303482368 9512187396096 10376931704832 10701210820608 12229955223552 12682916528128 14268281094144 15565397557248 16306606964736 19024374792192 21402421641216 24459910447104 28536562188288 31130795114496 38048749584384 42804843282432 48919820894208 57073124376576 85609686564864 114146248753152 171219373129728 342438746259456
• Sum of all divisors σ(n): 1279933548393920
• Sum of proper divisors (its aliquot sum) s(n): 937494802134464
• 342438746259456 is an abundant number, because the sum of its proper divisors (937494802134464) is greater than itself. Its abundance is 595056055875008

Bases of 342438746259456

• Binary: 1001101110111001000111011110101000000000000000000₂
• Hexadecimal: 0x137723BD40000
• Base-36: 3DDU6S0LC0

Squares and roots of 342438746259456

• 342438746259456 squared (342438746259456²) is 117264294939748090631669415936
• 342438746259456 cubed (342438746259456³) is 40155838140166406619690503282606676237090816
• The square root of 342438746259456 is 18505100.5471317555
• The cube root of 342438746259456 is 69961.7986294433

Scales and comparisons

• 342,438,746,259,456 seconds is equal to 10,888,492 years, 46 weeks, 5 days, 57 minutes, 36 seconds.
• To count from 1 to 342,438,746,259,456 would take you about twenty-seven million, two hundred twenty-one thousand, two hundred thirty-two 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 342438746259456 cubic inches would be around 5830.1 feet tall.

Recreational maths with 342438746259456

• 342438746259456 backwards is 654952647834243
• 342438746259456 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 342438746259456's digits is 72
• More coming soon!