13181325696

Names of 13181325696

• Cardinal: 13181325696 can be written as Thirteen billion, one hundred eighty-one million, three hundred twenty-five thousand, six hundred ninety-six.

Scientific notation

• Scientific notation: 1.3181325696 × 10¹⁰

Factors of 13181325696

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 121

Divisors of 13181325696

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 19 21 22 24 27 28 32 33 36 38 42 44 48 54 56 57 63 64 66 72 76 77 79 81 84 88 96 99 108 112 114 121 126 128 132 133 144 152 154 158 162 168 171 176 189 192 198 209 216 224 228 231 237 242 252 264 266 288 297 304 308 316 324 336 342 352 363 378 384 396 399 418 432 448 456 462 474 484 504 513 528 532 553 567 576 594 608 616 627 632 648 672 684 693 704 711 726 756 792 798 836 847 864 869 891 896 912 924 948 968 1008 1026 1056 1064 1089 1106 1134 1152 1188 1197 1216 1232 1254 1264 1296 1344 1368 1386 1408 1422 1452 1463 1501 1512 1539 1584 1596 1659 1672 1694 1728 1738 1782 1824 1848 1881 1896 1936 2016 2052 2079 2112 2128 2133 2178 2212 2268 2299 2376 2394 2432 2464 2508 2528 2541 2592 2607 2688 2736 2772 2844 2904 2926 3002 3024 3078 3168 3192 3267 3318 3344 3388 3456 3476 3564 3591 3648 3696 3762 3792 3872 4032 4104 4158 4224 4256 4266 4356 4389 4424 4503 4536 4598 4752 4788 4928 4977 5016 5056 5082 5184 5214 5472 5544 5643 5688 5808 5852 6004 6048 6083 6156 6237 6336 6384 6399 6534 6636 6688 6776 6897 6952 7128 7182 7296 7392 7524 7584 7623 7744 7821 8064 8208 8316 8512 8532 8712 8778 8848 9006 9072 9196 9504 9559 9576 9801 9856 9954 10032 10112 10164 10368 10428 10507 10773 10944 11088 11286 11376 11616 11704 12008 12096 12166 12312 12474 12672 12768 12798 13068 13167 13272 13376 13509 13552 13794 13904 14256 14364 14784 14931 15048 15168 15246 15488 15642 16093 16416 16511 16632 16929 17024 17064 17424 17556 17696 18012 18144 18249 18392 19008 19118 19152 19602 19908 20064 20328 20691 20856 21014 21546 21888 22176 22572 22752 22869 23232 23408 23463 24016 24192 24332 24624 24948 25536 25596 26136 26334 26544 26752 27018 27104 27588 27808 28512 28677 28728 29568 29862 30096 30336 30492 31284 31521 32186 32832 33022 33264 33858 34128 34848 35112 35392 36024 36288 36498 36784 38016 38236 38304 39204 39501 39816 40128 40527 40656 41382 41712 42028 43092 44352 44793 45144 45504 45738 46464 46816 46926 48032 48279 48664 49248 49533 49896 51072 51192 52272 52668 53088 54036 54208 54747 55176 55616 57024 57354 57456 59724 60192 60984 62073 62568 63042 64372 65664 66044 66528 66913 67716 68256 68607 69696 70224 70389 70784 72048 72576 72996 73568 76472 76608 78408 79002 79632 80256 81054 81312 82764 83424 84056 86031 86184 88704 89586 90288 91008 91476 93632 93852 94563 96064 96558 97328 98496 99066 99792 102384 104544 105336 106176 108072 108416 109494 110352 111232 114048 114708 114912 115577 118503 119448 120384 121581 121968 124146 125136 126084 128744 132088 133056 133826 135432 136512 137214 139392 140448 140778 144096 144837 145992 147136 148599 152944 153216 156816 158004 159264 162108 162624 164241 165528 166848 168112 172062 172368 179172 180576 181621 182952 186219 187264 187704 189126 192128 193116 194656 196992 198132 199584 200739 204768 209088 210672 212352 216144 218988 220704 229416 229824 231154 237006 238896 240768 243162 243936 248292 250272 252168 257488 258093 264176 266112 267652 270864 273024 274428 280896 281556 283689 288192 289674 291984 294272 297198 305888 313632 316008 318528 324216 325248 328482 331056 333696 336224 344124 344736 346731 358344 361152 363242 365904 372438 375408 378252 386232 389312 396264 399168 401478 409536 418176 421344 432288 434511 437976 441408 445797 458832 459648 462308 474012 477792 486324 487872 492723 496584 500544 504336 514976 516186 528352 535304 541728 544863 548856 561792 563112 567378 576384 579348 583968 594396 602217 611776 627264 632016 637056 648432 656964 662112 672448 688248 689472 693462 716688 722304 726484 731808 744876 750816 756504 772464 774279 778624 792528 798336 802956 819072 842688 851067 864576 869022 875952 882816 891594 917664 924616 948024 955584 972648 975744 985446 993168 1001088 1008672 1029952 1032372 1040193 1056704 1070608 1083456 1089726 1097712 1126224 1134756 1158696 1167936 1188792 1204434 1223552 1254528 1264032 1271347 1296864 1303533 1313928 1324224 1337391 1344896 1376496 1378944 1386924 1433376 1452968 1463616 1489752 1501632 1513008 1544928 1548558 1585056 1605912 1634589 1685376 1702134 1729152 1738044 1751904 1783188 1806651 1835328 1849232 1896048 1911168 1945296 1970892 1986336 2017344 2059904 2064744 2080386 2113408 2141216 2166912 2179452 2195424 2252448 2269512 2317392 2335872 2377584 2408868 2528064 2542694 2593728 2607066 2627856 2648448 2674782 2752992 2773848 2866752 2905936 2927232 2979504 3003264 3026016 3089856 3097116 3120579 3170112 3211824 3269178 3404268 3476088 3503808 3566376 3613302 3670656 3698464 3792096 3814041 3890592 3941784 3972672 4034688 4129488 4160772 4282432 4358904 4390848 4504896 4539024 4634784 4755168 4817736 4903767 5056128 5085388 5187456 5214132 5255712 5349564 5419953 5505984 5547696 5733504 5811872 5959008 6052032 6179712 6194232 6241158 6340224 6423648 6538356 6808536 6952176 7007616 7132752 7226604 7396928 7584192 7628082 7781184 7883568 7945344 8258976 8321544 8564864 8717808 8781696 9009792 9078048 9269568 9361737 9510336 9635472 9807534 10170776 10428264 10511424 10699128 10839906 11011968 11095392 11442123 11623744 11918016 12104064 12388464 12482316 12847296 13076712 13617072 13904352 14265504 14453208 14711301 14793856 15168384 15256164 15562368 15767136 16517952 16643088 17435616 18156096 18539136 18723474 19020672 19270944 19615068 20341552 20856528 21022848 21398256 21679812 22190784 22884246 23247488 23836032 24776928 24964632 25694592 26153424 27234144 27808704 28531008 28906416 29422602 30512328 31534272 33035904 33286176 34326369 34871232 36312192 37446948 38541888 39230136 40683104 41713056 42796512 43359624 44381568 45768492 49553856 49929264 52306848 54468288 55617408 57062016 57812832 58845204 61024656 63068544 66572352 68652738 69742464 74893896 77083776 78460272 81366208 83426112 85593024 86719248 91536984 99107712 99858528 102979107 104613696 108936576 115625664 117690408 122049312 133144704 137305476 149787792 156920544 162732416 166852224 171186048 173438496 183073968 199717056 205958214 209227392 231251328 235380816 244098624 274610952 299575584 313841088 346876992 366147936 399434112 411916428 470761632 488197248 549221904 599151168 627682176 693753984 732295872 823832856 941523264 1098443808 1198302336 1464591744 1647665712 1883046528 2196887616 3295331424 4393775232 6590662848 13181325696
• Sum of all divisors σ(n): 52527552000
• Sum of proper divisors (its aliquot sum) s(n): 39346226304
• 13181325696 is an abundant number, because the sum of its proper divisors (39346226304) is greater than itself. Its abundance is 26164900608

Bases of 13181325696

• Binary: 1100010001101010110001000110000000₂
• Hexadecimal: 0x311AB1180
• Base-36: 61ZTK00

Squares and roots of 13181325696

• 13181325696 squared (13181325696²) is 173747347104029884416
• 13181325696 cubed (13181325696³) is 2290220370994180300604530753536
• The square root of 13181325696 is 114809.9546903491
• The cube root of 13181325696 is 2362.2164908469

Scales and comparisons

• 13,181,325,696 seconds is equal to 419 years, 6 weeks, 3 days, 15 hours, 21 minutes, 36 seconds.
• To count from 1 to 13,181,325,696 would take you about eight hundred thirty-eight 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 13181325696 cubic inches would be around 196.9 feet tall.

Recreational maths with 13181325696

• 13181325696 backwards is 69652318131
• The number of decimal digits it has is: 11
• The sum of 13181325696's digits is 45
• More coming soon!