13457215459872

Names of 13457215459872

• Cardinal: 13457215459872 can be written as Thirteen trillion, four hundred fifty-seven billion, two hundred fifteen million, four hundred fifty-nine thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.3457215459872 × 10¹³

Factors of 13457215459872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 422

Divisors of 13457215459872

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 31 32 36 38 48 57 62 72 76 93 96 114 124 144 152 171 186 228 248 279 288 304 342 361 367 372 456 496 558 589 608 684 722 734 744 912 961 992 1083 1101 1116 1178 1368 1444 1468 1488 1767 1824 1922 2166 2202 2232 2356 2736 2883 2888 2936 2976 3249 3303 3534 3844 4332 4404 4464 4712 5301 5472 5766 5776 5872 6498 6606 6973 7068 7688 8649 8664 8808 8928 9424 10602 11191 11377 11532 11552 11744 12996 13212 13946 14136 15376 17298 17328 17616 18259 18848 20919 21204 22382 22754 23064 25992 26424 27892 28272 30752 33573 34131 34596 34656 35232 36518 41838 42408 44764 45508 46128 51984 52848 54777 55784 56544 62757 67146 68262 69192 73036 83676 84816 89528 91016 92256 100719 102393 103968 105696 109554 111568 125514 132487 134292 134689 136524 138384 146072 164331 167352 169632 179056 182032 201438 204786 216163 219108 223136 251028 264974 268584 269378 273048 276768 292144 328662 334704 346921 352687 358112 364064 397461 402876 404067 409572 432326 438216 502056 529948 537168 538756 546096 584288 648489 657324 669408 693842 705374 794922 805752 808134 819144 864652 876432 1004112 1040763 1058061 1059896 1074336 1077512 1092192 1192383 1212201 1296978 1314648 1387684 1410748 1589844 1611504 1616268 1638288 1729304 1752864 1945467 2008224 2081526 2116122 2119792 2155024 2384766 2424402 2559091 2593956 2629296 2775368 2821496 3122289 3174183 3179688 3223008 3232536 3276576 3458608 3890934 4107097 4163052 4175359 4232244 4239584 4310048 4769532 4848804 5118182 5187912 5258592 5550736 5642992 6244578 6348366 6359376 6465072 6701053 6917216 7677273 7781868 8214194 8326104 8350718 8464488 9539064 9697608 10236364 10375824 11101472 11285984 12321291 12489156 12526077 12696732 12718752 12930144 13402106 15354546 15563736 16428388 16652208 16701436 16928976 19078128 19395216 20103159 20472728 20751648 23031819 24642582 24978312 25052154 25393464 26804212 30709092 31127472 32856776 33304416 33402872 33857952 36963873 37578231 38156256 38790432 40206318 40945456 46063638 48622729 49285164 49956624 50104308 50786928 53608424 60309477 61418184 62254944 65713552 66805744 73927746 75156462 79331821 80412636 81890912 92127276 97245458 98570328 99913248 100208616 101573856 107216848 120618954 122836368 127320007 129436129 131427104 133611488 145868187 147855492 150312924 158663642 160825272 184254552 194490916 197140656 200417232 214433696 237995463 241237908 245672736 254640014 258872258 291736374 295710984 300625848 317327284 321650544 368509104 381960021 388308387 388981832 394281312 400834464 437604561 475990926 482475816 509280028 517744516 583472748 591421968 601251696 634654568 643301088 713986389 737018208 763920042 776616774 777963664 875209122 951981852 964951632 1018560056 1035489032 1145880063 1164925161 1166945496 1182843936 1202503392 1269309136 1427972778 1507304599 1527840084 1553233548 1555927328 1750418244 1903963704 1929903264 2037120112 2070978064 2291760126 2329850322 2333890992 2459286451 2538618272 2855945556 3014609198 3055680168 3106467096 3500836488 3807927408 4074240224 4141956128 4521913797 4583520252 4659700644 4667781984 4918572902 5711891112 6029218396 6111360336 6212934192 7001672976 7377859353 7615854816 9043827594 9167040504 9319401288 9837145804 11423782224 12058436792 12222720672 12425868384 13565741391 14003345952 14755718706 18087655188 18334081008 18638802576 19674291608 22133578059 22847564448 24116873584 27131482782 29511437412 36175310376 36668162016 37277605152 39348583216 44267156118 46726442569 48233747168 54262965564 59022874824 72350620752 78697166432 88534312236 93452885138 108525931128 118045749648 140179327707 144701241504 177068624472 186905770276 217051862256 236091499296 280358655414 354137248944 373811540552 420537983121 434103724512 560717310828 708274497888 747623081104 841075966242 1121434621656 1495246162208 1682151932484 2242869243312 3364303864968 4485738486624 6728607729936 13457215459872
• Sum of all divisors σ(n): 41848049864439
• Sum of proper divisors (its aliquot sum) s(n): 28390834404567
• 13457215459872 is an abundant number, because the sum of its proper divisors (28390834404567) is greater than itself. Its abundance is 14933618944695

Bases of 13457215459872

• Binary: 11000011110101000000100011000001001000100000₂
• Hexadecimal: 0xC3D408C1220
• Base-36: 4RQ5QMO80

Squares and roots of 13457215459872

• 13457215459872 squared (13457215459872²) is 181096647933417964442256384
• 13457215459872 cubed (13457215459872³) is 2437056610300588910798585388599887822848
• The square root of 13457215459872 is 3668407.7553990641
• The cube root of 13457215459872 is 23785.8350025347

Scales and comparisons

• 13,457,215,459,872 seconds is equal to 427,897 years, 42 weeks, 6 days, 13 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,457,215,459,872 would take you about one million, sixty-nine thousand, seven hundred forty-four 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 13457215459872 cubic inches would be around 1982.2 feet tall.

Recreational maths with 13457215459872

• 13457215459872 backwards is 27895451275431
• The number of decimal digits it has is: 14
• The sum of 13457215459872's digits is 63
• More coming soon!