13921437674925

Names of 13921437674925

• Cardinal: 13921437674925 can be written as Thirteen trillion, nine hundred twenty-one billion, four hundred thirty-seven million, six hundred seventy-four thousand, nine hundred twenty-five.

Scientific notation

• Scientific notation: 1.3921437674925 × 10¹³

Factors of 13921437674925

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 67

Divisors of 13921437674925

• Number of divisors d(n): 648
• Complete list of divisors:
  1 3 5 9 11 15 17 25 27 31 33 45 51 55 75 81 85 93 99 121 135 153 155 165 187 225 243 255 275 279 297 341 363 405 425 459 465 495 527 561 605 675 729 765 775 825 837 891 935 1023 1089 1215 1275 1331 1377 1395 1485 1581 1683 1705 1815 2025 2057 2187 2295 2325 2475 2511 2635 2673 2805 3025 3069 3267 3645 3751 3825 3993 4131 4185 4455 4675 4743 5049 5115 5445 5797 6075 6171 6561 6655 6885 6975 7425 7533 7905 8019 8415 8525 9075 9207 9801 10285 10935 11253 11475 11979 12393 12555 13175 13365 14025 14229 14641 15147 15345 16335 17391 18225 18513 18755 19965 20655 20925 22275 22599 22627 23715 24057 25245 25575 27225 27621 28985 29403 30855 32805 33275 33759 34425 35937 37179 37665 39525 40095 41261 42075 42687 43923 45441 46035 49005 51425 52173 54675 55539 56265 59895 61965 62775 63767 66825 67797 67881 71145 72171 73205 75735 76725 81675 82863 86955 88209 92565 93775 99825 101277 103275 107811 111537 112995 113135 118575 120285 123783 126225 128061 131769 136323 138105 144925 147015 154275 156519 161051 164025 166617 168795 179685 185895 188325 191301 200475 203391 203643 206305 213435 219615 227205 230175 245025 248589 248897 260865 264627 277695 281325 299475 303831 309825 318835 323433 338985 339405 355725 360855 366025 371349 378675 384183 395307 408969 414315 434775 441045 453871 462825 469557 483153 499851 506385 539055 557685 564975 565675 573903 601425 610929 618915 640305 658845 681615 690525 701437 735075 745767 746691 782595 793881 805255 833085 843975 898425 911493 929475 956505 970299 1016955 1018215 1031525 1067175 1098075 1114047 1136025 1152549 1185921 1226907 1242945 1244485 1304325 1323135 1361613 1388475 1408671 1449459 1499553 1519155 1594175 1617165 1694925 1697025 1721709 1804275 1832787 1856745 1920915 1976535 2044845 2071575 2104311 2205225 2237301 2240073 2269355 2347785 2415765 2499255 2531925 2695275 2734479 2737867 2788425 2869515 2910897 3054645 3094575 3201525 3294225 3342141 3408075 3457647 3507185 3557763 3728835 3733455 3912975 3969405 4026275 4084839 4165425 4226013 4348377 4498659 4557465 4782525 4851495 4992581 5084775 5091075 5165127 5498361 5570235 5762745 5929605 6134535 6214725 6222425 6312933 6615675 6720219 6808065 7043355 7247295 7497765 7595775 7715807 8085825 8203437 8213601 8608545 8732691 9163935 9283725 9604575 9882675 10026423 10224225 10521555 10673289 11186505 11200365 11346775 11738925 12078825 12254517 12496275 12678039 13045131 13495977 13672395 13689335 14347575 14554485 14977743 15273225 15495381 16495083 16710705 17288235 17535925 17788815 18644175 18667275 18938799 19847025 20160657 20424195 21130065 21741885 22493295 22787325 23147421 24257475 24610311 24640803 24962905 25825635 27491805 27851175 28813725 29648025 30079269 30672675 31564665 32019867 33601095 34040325 35216775 36236475 36763551 37488825 38034117 38579035 39135393 41017185 41068005 43042725 43663455 44933229 45819675 46486143 49485249 50132115 52607775 53366445 55932525 56001825 56816397 60481971 61272585 63390195 65225655 67479885 68361975 68446675 69442263 72772425 73922409 74888715 77476905 82475415 83553525 84873877 86441175 88944075 90237807 94693995 96059601 100803285 102120975 105650325 108709425 110290653 112466475 115737105 117406179 123051555 123204015 124814525 129128175 134799687 137459025 139458429 148455747 150396345 157823325 160099335 168005475 170449191 181445913 183817755 190170585 192895175 195676965 205085925 205340025 208326789 218317275 221767227 224666145 232430715 247426245 250660575 254621631 266832225 270713421 284081985 302409855 306362925 316950975 326128275 330871959 337399425 347211315 352218537 369612045 374443575 387384525 404399061 412377075 418375287 424369385 451189035 473469975 480298005 504016425 511347573 544337739 551453265 578685525 587030895 615257775 616020075 624980367 665301681 673998435 697292145 742278735 751981725 763864893 800496675 852245955 907229565 919088775 950852925 978384825 992615877 1041633945 1056655611 1108836135 1123330725 1162153575 1213197183 1237131225 1273108155 1353567105 1420409925 1512049275 1534042719 1633013217 1654359795 1736056575 1761092685 1848060225 1874941101 1995905043 2021995305 2091876435 2121846925 2255945175 2291594679 2401490025 2556737865 2721688695 2757266325 2935154475 2977847631 3124901835 3326508405 3369992175 3486460725 3639591549 3711393675 3819324465 4261229775 4536147825 4602128157 4963079385 5208169725 5283278055 5544180675 5624823303 5987715129 6065985915 6365540775 6767835525 6874784037 7670213595 8165066085 8271798975 8805463425 9374705505 9979525215 10109976525 10459382175 10918774647 11457973395 12783689325 13608443475 14889238155 15624509175 16632542025 16874469909 17963145387 18197957745 19096622325 20624352111 23010640785 24815396925 26416390275 28124116515 29938575645 30329929575 32756323941 34373920185 38351067975 40825330425 46873527525 49897626075 50623409727 54593873235 57289866975 61873056333 74446190775 84372349545 89815726935 90989788725 103121760555 115053203925 140620582575 149692878225 163781619705 171869600925 185619168999 253117048635 272969366175 309365281665 421861747725 449078634675 515608802775 556857506997 818908098525 928095844995 1265585243175 1546826408325 2784287534985 4640479224975 13921437674925
• Sum of all divisors σ(n): 31130011051776
• Sum of proper divisors (its aliquot sum) s(n): 17208573376851
• 13921437674925 is an abundant number, because the sum of its proper divisors (17208573376851) is greater than itself. Its abundance is 3287135701926

Bases of 13921437674925

• Binary: 11001010100101010110010110001110110110101101₂
• Hexadecimal: 0xCA95658EDAD
• Base-36: 4XNF4JTT9

Squares and roots of 13921437674925

• 13921437674925 squared (13921437674925²) is 193806426936821189973755625
• 13921437674925 cubed (13921437674925³) is 2698064093600861876818712229870140203125
• The square root of 13921437674925 is 3731144.2849245323
• The cube root of 13921437674925 is 24056.2555782451

Scales and comparisons

• 13,921,437,674,925 seconds is equal to 442,658 years, 34 weeks, 20 hours, 48 minutes, 45 seconds.
• To count from 1 to 13,921,437,674,925 would take you about one million, one hundred six thousand, six hundred forty-six 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 13921437674925 cubic inches would be around 2004.7 feet tall.

Recreational maths with 13921437674925

• 13921437674925 backwards is 52947673412931
• The number of decimal digits it has is: 14
• The sum of 13921437674925's digits is 63
• More coming soon!