13989618265896

Names of 13989618265896

• Cardinal: 13989618265896 can be written as Thirteen trillion, nine hundred eighty-nine billion, six hundred eighteen million, two hundred sixty-five thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.3989618265896 × 10¹³

Factors of 13989618265896

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4978

Divisors of 13989618265896

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 27 28 36 39 42 43 52 54 56 63 72 78 81 84 86 91 104 108 117 126 129 156 162 168 172 182 189 216 234 252 258 273 301 312 324 344 351 364 378 387 468 504 516 546 559 567 602 648 702 728 756 774 819 903 936 1032 1053 1092 1118 1134 1161 1204 1404 1512 1548 1638 1677 1741 1806 2106 2184 2236 2268 2322 2408 2457 2709 2808 3096 3169 3276 3354 3482 3483 3612 3913 4212 4472 4536 4644 4914 5031 5223 5418 6338 6552 6708 6964 6966 7224 7371 7826 8127 8424 9288 9507 9828 10062 10446 10836 11739 12187 12676 13416 13928 13932 14742 15093 15652 15669 16254 19014 19656 20124 20892 21672 22183 22633 23478 24374 24381 25352 27864 28521 29484 30186 31304 31338 32508 35217 36561 38028 40248 41197 41784 44366 45266 45279 46956 47007 48748 48762 57042 58968 60372 62676 65016 66549 67899 70434 73122 74863 76056 82394 85563 88732 90532 90558 93912 94014 97496 97524 105651 109683 114084 120744 123591 125352 133098 135798 136267 140868 141021 146244 149726 158431 164788 171126 177464 181064 181116 188028 195048 199647 203697 211302 219366 224589 228168 247182 256689 266196 271596 272534 281736 282042 288379 292488 299452 316862 316953 329049 329576 342252 362232 370773 376056 399294 407394 408801 422604 438732 449178 475293 494364 513378 524041 532392 543192 545068 564084 576758 598904 598941 611091 633724 633906 658098 673767 684504 741546 798588 814788 817602 845208 865137 877464 898356 950586 953869 973219 987147 988728 1026756 1048082 1090136 1112319 1128168 1153516 1197882 1222182 1226403 1267448 1267812 1316196 1347534 1425879 1483092 1572123 1597176 1629576 1635204 1730274 1771471 1796712 1796823 1833273 1901172 1907738 1946438 1974294 2021301 2053512 2096164 2224638 2307032 2395764 2444364 2452806 2535624 2595411 2632392 2695068 2851758 2861607 2919657 2966184 3144246 3270408 3336957 3460548 3542942 3593646 3666546 3679209 3802344 3815476 3892876 3948588 4042602 4192328 4277637 4449276 4716369 4791528 4888728 4905612 5190822 5314413 5390136 5517229 5703516 5723214 5839314 6063903 6288492 6673914 6812533 6921096 7085884 7187292 7333092 7358418 7630952 7785752 7786233 7897176 8085204 8555274 8584821 8758971 8898552 9432738 9811224 10381644 10628826 11034458 11037627 11407032 11446428 11678628 12127806 12400297 12576984 12832911 13347828 13625066 14149107 14171768 14374584 14666184 14716836 15572466 15943239 16170408 16551687 17110548 17169642 17517942 18865476 20437599 20763288 21257652 22068916 22075254 22892856 23357256 23358699 24255612 24800594 25665822 25754463 26276913 26695656 27250132 28298214 29433672 31144932 31886478 33103374 34221096 34339284 35035884 37200891 37730952 38620603 40875198 42447321 42515304 44137832 44150508 46717398 47829717 48511224 49601188 49655061 51331644 51508926 52553826 54500264 56596428 61312797 62289864 63772956 66206748 68678568 70071768 71723977 74401782 77241206 77263389 78830739 81750396 84894642 88301016 93434796 95659434 99202376 99310122 102663288 103017852 105107652 111602673 113192856 115861809 122625594 127545912 132413496 143447954 143489151 148803564 148965183 154482412 154526778 157661478 163500792 169789284 183938391 186869592 191318868 198620244 206035704 210215304 215171931 223205346 231723618 237240847 245251188 286895908 286978302 297607128 297930366 308964824 309053556 315322956 334808019 339578568 347585427 367876782 382637736 397240488 430343862 446410692 446895549 463447236 474481694 490502376 502067839 551815173 573791816 573956604 595860732 618107112 630645912 645515793 669616038 695170854 711722541 735753564 860687724 892821384 893791098 926894472 948963388 1004135678 1004424057 1042756281 1103630346 1147913208 1191721464 1291031586 1339232076 1390341708 1423445082 1471507128 1506203517 1660685929 1721375448 1787582196 1897926776 1936547379 2008271356 2008848114 2085512562 2135167623 2207260692 2582063172 2678464152 2780683416 2846890164 3012407034 3084131011 3128268843 3321371858 3575164392 3873094758 4016542712 4017696228 4171025124 4270335246 4414521384 4518610551 4982057787 5164126344 5693780328 5809642137 6024814068 6168262022 6256537686 6405502869 6642743716 7746189516 8035392456 8342050248 8540670492 9037221102 9252393033 9964115574 11619284274 12049628136 12336524044 12513075372 12811005738 13285487432 13555831653 14946173361 15492379032 17081340984 18074442204 18504786066 19216508607 19928231148 21588917077 23238568548 24673048088 25026150744 25622011476 27111663306 27757179099 29892346722 36148884408 37009572132 38433017214 39856462296 40667494959 43177834154 44838520083 46477137096 51244022952 54223326612 55514358198 59784693444 64766751231 74019144264 76866034428 81334989918 83271537297 86355668308 89677040166 108446653224 111028716396 119569386888 129533502462 134515560249 153732068856 162669979836 166543074594 172711336616 179354080332 194300253693 222057432792 249814611891 259067004924 269031120498 325339959672 333086149188 358708160664 388600507386 499629223782 518134009848 538062240996 582900761079 666172298376 777201014772 999258447564 1076124481992 1165801522158 1554402029544 1748702283237 1998516895128 2331603044316 3497404566474 4663206088632 6994809132948 13989618265896
• Sum of all divisors σ(n): 49391787244800
• Sum of proper divisors (its aliquot sum) s(n): 35402168978904
• 13989618265896 is an abundant number, because the sum of its proper divisors (35402168978904) is greater than itself. Its abundance is 21412550713008

Bases of 13989618265896

• Binary: 11001011100100110110001110100010111100101000₂
• Hexadecimal: 0xCB9363A2F28
• Base-36: 4YIQPIII0

Squares and roots of 13989618265896

• 13989618265896 squared (13989618265896²) is 195709419225491006156682816
• 13989618265896 cubed (13989618265896³) is 2737900066004826772948797316041622043136
• The square root of 13989618265896 is 3740269.8119114349
• The cube root of 13989618265896 is 24095.4636789915

Scales and comparisons

• 13,989,618,265,896 seconds is equal to 444,826 years, 30 weeks, 4 days, 1 hour, 51 minutes, 36 seconds.
• To count from 1 to 13,989,618,265,896 would take you about one million, one hundred twelve thousand and sixty-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 13989618265896 cubic inches would be around 2008 feet tall.

Recreational maths with 13989618265896

• 13989618265896 backwards is 69856281698931
• 13989618265896 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13989618265896's digits is 81
• More coming soon!