12449785328208

Names of 12449785328208

• Cardinal: 12449785328208 can be written as Twelve trillion, four hundred forty-nine billion, seven hundred eighty-five million, three hundred twenty-eight thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.2449785328208 × 10¹³

Factors of 12449785328208

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 19696

Divisors of 12449785328208

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 29 34 36 41 48 51 54 58 68 72 73 82 87 102 108 116 123 136 144 146 153 164 174 204 216 219 232 246 261 272 292 306 328 348 369 408 432 438 459 464 492 493 522 584 612 656 657 696 697 738 783 816 876 918 984 986 1044 1107 1168 1189 1224 1241 1314 1392 1394 1476 1479 1566 1752 1836 1968 1971 1972 2088 2091 2117 2214 2378 2448 2482 2628 2788 2952 2958 2993 3132 3504 3567 3672 3723 3942 3944 4176 4182 4234 4428 4437 4756 4964 5256 5576 5904 5916 5986 6264 6273 6351 7134 7344 7446 7884 7888 8364 8468 8856 8874 8979 9512 9928 10512 10701 11152 11169 11832 11972 12528 12546 12702 13311 14268 14892 15768 16728 16936 17712 17748 17958 18819 19024 19053 19531 19856 20213 21402 22338 23664 23944 25092 25404 26622 26937 28536 29784 31536 32103 33456 33507 33872 35496 35916 35989 37638 38106 39062 40426 42804 44676 47888 50184 50808 50881 53244 53874 57072 57159 58593 59568 60639 64206 67014 70992 71832 71978 75276 76212 78124 80811 80852 85608 86797 89352 100368 101616 101762 106488 107748 107967 114318 117186 121278 128412 134028 143664 143956 150552 152424 152643 156248 161622 161704 171216 173594 175779 178704 181917 203524 212976 215496 215934 228636 234372 242556 256824 260391 268056 287912 301104 304848 305286 312496 323244 323408 323901 332027 347188 351558 363834 407048 430992 431868 457272 457929 468744 485112 513648 520782 527337 536112 545751 566399 575824 610572 646488 647802 664054 694376 703116 727668 781173 800771 814096 863736 914544 915858 937488 970224 971703 996081 1041564 1054674 1091502 1132798 1221144 1292976 1295604 1328108 1373787 1388752 1406232 1425763 1455336 1475549 1562346 1601542 1699197 1727472 1831716 1943406 1992162 2083128 2109348 2183004 2265596 2343519 2402313 2442288 2591208 2656216 2747574 2812464 2851526 2910672 2951098 2988243 3124692 3203084 3398394 3663432 3886812 3984324 4166256 4218696 4277289 4366008 4426647 4531192 4687038 4804626 5097591 5182416 5312432 5495148 5703052 5902196 5976486 6249384 6406168 6796788 7206939 7326864 7773624 7968648 8437392 8554578 8732016 8853294 8964729 9062384 9374076 9609252 9628783 10195182 10990296 11406104 11804392 11952972 12498768 12812336 12831867 13279941 13593576 13613107 14413878 15292773 15547248 15937296 17109156 17706588 17929458 18748152 19218504 19257566 20390364 21620817 21980592 22812208 23222359 23608784 23905944 24237971 25663734 26559882 27187152 27226214 28827756 28886349 30585546 34218312 35413176 35858916 37496304 38437008 38495601 38515132 39839823 40780728 40839321 41347127 43241634 46444718 47811888 48475942 51327468 53119764 54452428 57655512 57772698 58456283 61171092 68436624 69667077 70826352 71717832 72713913 76991202 77030264 79679646 81561456 81678642 82694254 86483268 86659047 92889436 96951884 102654936 106239528 108904856 115311024 115545396 116912566 122342184 122517963 124041381 139334154 143435664 145427826 153982404 154060528 159359292 163357284 165388508 172966536 173318094 175368849 185778872 193903768 205309872 209001231 212479056 217809712 218141739 231090792 233825132 244684368 245035926 248082762 259977141 278668308 290855652 307964808 318718584 326714568 330777016 345933072 346636188 350737698 367553889 371557744 372124143 387807536 394780103 418002462 436283478 462181584 467650264 490071852 496165524 519954282 526106547 557336616 581711304 615929616 627003693 637437168 653429136 654425217 661554032 693272376 701475396 702901159 735107778 744248286 789560206 836004924 872566956 935300528 980143704 992331048 993756811 1039908564 1052213094 1114673232 1116372429 1163422608 1184340309 1254007386 1308850434 1386544752 1402950792 1405802318 1470215556 1488496572 1578319641 1579120412 1672009848 1695232207 1745133912 1960287408 1984662096 1987513622 2079817128 2104426188 2108703477 2232744858 2368680618 2508014772 2617700868 2805901584 2811604636 2940431112 2976993144 2981270433 3156639282 3158240824 3344019696 3390464414 3490267824 3553020927 3975027244 4159634256 4208852376 4217406954 4465489716 4737361236 5016029544 5085696621 5235401736 5623209272 5880862224 5953986288 5962540866 6313278564 6316481648 6326110431 6780928828 7106041854 7950054488 8417704752 8434813908 8930979432 8943811299 9474722472 10032059088 10171393242 10470803472 10659062781 11246418544 11925081732 12626557128 12652220862 13561857656 14212083708 15257089863 15900108976 16869627816 17861958864 17887622598 18949444944 18978331293 20342786484 21318125562 23850163464 25253114256 25304441724 26831433897 27123715312 28424167416 28818947519 30514179726 33739255632 35775245196 37956662586 40685572968 42636251124 45771269589 47700326928 50608883448 53662867794 56848334832 57637895038 61028359452 71550490392 75913325172 81371145936 85272502248 86456842557 91542539178 101217766896 107325735588 115275790076 122056718904 143100980784 151826650344 170545004496 172913685114 183085078356 214651471176 230551580152 244113437808 259370527671 303653300688 345827370228 366170156712 429302942352 461103160304 518741055342 691654740456 732340313424 778111583013 1037482110684 1383309480912 1556223166026 2074964221368 3112446332052 4149928442736 6224892664104 12449785328208
• Sum of all divisors σ(n): 40648373337600
• Sum of proper divisors (its aliquot sum) s(n): 28198588009392
• 12449785328208 is an abundant number, because the sum of its proper divisors (28198588009392) is greater than itself. Its abundance is 15748802681184

Bases of 12449785328208

• Binary: 10110101001010110001000010000011001001010000₂
• Hexadecimal: 0xB52B1083250
• Base-36: 4EVCOQNO0

Squares and roots of 12449785328208

• 12449785328208 squared (12449785328208²) is 154997154718463178280491264
• 12449785328208 cubed (12449785328208³) is 1929681302727908255846148748261716774912
• The square root of 12449785328208 is 3528425.3326672509
• The cube root of 12449785328208 is 23176.8256800163

Scales and comparisons

• 12,449,785,328,208 seconds is equal to 395,864 years, 34 weeks, 3 days, 14 hours, 16 minutes, 48 seconds.
• To count from 1 to 12,449,785,328,208 would take you about nine hundred eighty-nine thousand, six hundred sixty-one 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 12449785328208 cubic inches would be around 1931.4 feet tall.

Recreational maths with 12449785328208

• 12449785328208 backwards is 80282358794421
• The number of decimal digits it has is: 14
• The sum of 12449785328208's digits is 63
• More coming soon!