12907325289672

Names of 12907325289672

• Cardinal: 12907325289672 can be written as Twelve trillion, nine hundred seven billion, three hundred twenty-five million, two hundred eighty-nine thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.2907325289672 × 10¹³

Factors of 12907325289672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 708

Divisors of 12907325289672

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 61 66 72 88 99 121 122 132 183 198 242 244 264 363 366 396 484 488 549 631 671 726 732 792 968 1089 1098 1262 1342 1452 1464 1893 2013 2178 2196 2524 2684 2904 3721 3786 4026 4356 4392 5048 5368 5679 6039 6941 7381 7442 7572 8052 8712 11163 11358 12078 13882 14762 14884 15144 16104 20823 22143 22326 22716 24156 27764 29524 29768 33489 38491 40931 41646 44286 44652 45432 48312 55528 59048 62469 66429 66978 76351 76982 81862 83292 88572 89304 115473 122793 124938 132858 133956 152702 153964 163724 166584 177144 229053 230946 245586 249876 265716 267912 305404 307928 327448 346419 368379 398161 423401 450241 458106 461892 491172 499752 531432 610808 687159 692838 736758 796322 846802 900482 916212 923784 982344 1194483 1270203 1350723 1374318 1385676 1473516 1592644 1693604 1800964 1832424 2347951 2388966 2540406 2701446 2748636 2771352 2947032 3185288 3387208 3583449 3601928 3810609 4052169 4379771 4657411 4695902 4777932 5080812 5402892 5497272 7043853 7166898 7621218 8104338 8759542 9314822 9391804 9555864 10161624 10805784 13139313 13972233 14087706 14333796 15242436 16208676 17519084 18629644 18783608 21131559 24287821 25827461 26278626 27944466 28175412 28667592 30484872 32417352 35038168 37259288 39417939 41916699 42263118 48177481 48575642 51654922 52557252 55888932 56350824 72863463 77482383 78835878 83833398 84526236 96354962 97151284 103309844 105114504 111777864 144532443 145726926 154964766 157671756 167666796 169052472 192709924 194302568 206619688 218590389 232447149 267166031 284102071 289064886 291453852 309929532 315343512 335333592 385419848 433597329 437180778 464894298 534332062 568204142 578129772 582907704 619859064 801498093 852306213 867194658 874361556 929788596 1068664124 1136408284 1156259544 1481557081 1602996186 1704612426 1734389316 1748723112 1859577192 2137328248 2272816568 2404494279 2556918639 2938826341 2963114162 3205992372 3409224852 3468778632 4444671243 4808988558 5113837278 5877652682 5926228324 6411984744 6818449704 8816479023 8889342486 9617977116 10227674556 11755305364 11852456648 13334013729 16297127891 17632958046 17778684972 19235954232 20455349112 23510610728 26449437069 26668027458 32594255782 35265916092 35557369944 48891383673 52898874138 53336054916 65188511564 70531832184 97782767346 105797748276 106672109832 130377023128 146674151019 179268406801 195565534692 211595496552 293348302038 358536813602 391131069384 537805220403 586696604076 717073627204 1075610440806 1173393208152 1434147254408 1613415661209 2151220881612 3226831322418 4302441763224 6453662644836 12907325289672
• Sum of all divisors σ(n): 39126420689265
• Sum of proper divisors (its aliquot sum) s(n): 26219095399593
• 12907325289672 is an abundant number, because the sum of its proper divisors (26219095399593) is greater than itself. Its abundance is 13311770109921

Bases of 12907325289672

• Binary: 10111011110100111000100010011111010011001000₂
• Hexadecimal: 0xBBD3889F4C8
• Base-36: 4KPJK7XE0

Squares and roots of 12907325289672

• 12907325289672 squared (12907325289672²) is 166599046133406378709867584
• 12907325289672 cubed (12907325289672³) is 2150348081392948378637434147297562792448
• The square root of 12907325289672 is 3592676.6191339849
• The cube root of 12907325289672 is 23457.3394069799

Scales and comparisons

• 12,907,325,289,672 seconds is equal to 410,413 years, 1 week, 1 minute, 12 seconds.
• To count from 1 to 12,907,325,289,672 would take you about one million, twenty-six thousand and 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 12907325289672 cubic inches would be around 1954.8 feet tall.

Recreational maths with 12907325289672

• 12907325289672 backwards is 27698252370921
• The number of decimal digits it has is: 14
• The sum of 12907325289672's digits is 63
• More coming soon!