13040871187968

Names of 13040871187968

• Cardinal: 13040871187968 can be written as Thirteen trillion, forty billion, eight hundred seventy-one million, one hundred eighty-seven thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3040871187968 × 10¹³

Factors of 13040871187968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 68

Divisors of 13040871187968

• Number of divisors d(n): 1600
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 31 32 36 38 39 48 52 54 57 62 64 72 76 78 81 93 96 104 108 114 117 124 128 144 152 156 162 169 171 186 192 208 216 228 234 243 247 248 256 279 288 304 312 324 338 342 351 372 384 403 416 432 456 468 486 494 496 507 512 513 558 576 589 608 624 648 676 684 702 729 741 744 768 806 832 837 864 912 936 972 988 992 1014 1026 1053 1116 1152 1178 1209 1216 1248 1296 1352 1368 1404 1458 1482 1488 1521 1536 1539 1612 1664 1674 1728 1767 1824 1872 1944 1976 1984 2028 2052 2106 2187 2197 2223 2232 2304 2356 2418 2432 2496 2511 2592 2704 2736 2808 2916 2964 2976 3042 3078 3159 3211 3224 3328 3348 3456 3534 3627 3648 3744 3888 3952 3968 4056 4104 4212 4374 4394 4446 4464 4563 4608 4617 4712 4836 4864 4992 5022 5184 5239 5301 5408 5472 5616 5832 5928 5952 6084 6156 6318 6422 6448 6561 6591 6656 6669 6696 6912 7068 7254 7296 7488 7533 7657 7776 7904 7936 8112 8208 8424 8748 8788 8892 8928 9126 9234 9424 9477 9633 9672 9728 9984 10044 10368 10478 10602 10816 10881 10944 11232 11664 11856 11904 12168 12312 12636 12844 12896 13122 13182 13338 13392 13689 13824 13851 14136 14508 14592 14976 15066 15314 15552 15717 15808 15872 15903 16224 16416 16848 17496 17576 17784 17856 18252 18468 18848 18954 19266 19344 19683 19773 19968 20007 20088 20736 20956 21204 21632 21762 21888 22464 22599 22971 23328 23712 23808 24336 24624 25272 25688 25792 26244 26364 26676 26784 27378 27702 28272 28431 28899 29016 29184 29952 30132 30628 31104 31434 31616 31806 32448 32643 32832 33696 34992 35152 35568 35712 36504 36936 37696 37908 38532 38688 39366 39546 40014 40176 41067 41472 41553 41743 41912 42408 43264 43524 43776 44928 45198 45942 46656 47151 47424 47616 47709 48672 49248 50544 51376 51584 52488 52728 53352 53568 54756 55404 56544 56862 57798 58032 59319 59904 60021 60264 61256 62208 62868 63232 63612 64896 65286 65664 67392 67797 68107 68913 69984 70304 71136 71424 73008 73872 75392 75816 77064 77376 78732 79092 80028 80352 82134 83106 83486 83824 84816 85293 86528 86697 87048 87552 89856 90396 91884 93312 94302 94848 95418 97344 97929 98496 99541 101088 102752 103168 104976 105456 106704 107136 109512 110808 113088 113724 115596 116064 118638 120042 120528 122512 123201 124416 124659 125229 125736 126464 127224 129792 130572 131328 134784 135594 136214 137826 139968 140608 141453 142272 142848 143127 146016 147744 150784 151632 154128 154752 157464 158184 160056 160704 164268 166212 166972 167648 169632 170586 173394 174096 177957 179712 180063 180792 183768 186624 188604 189696 190836 194688 195858 196992 199082 202176 203391 204321 205504 206336 206739 209952 210912 213408 214272 219024 221616 226176 227448 231192 232128 237276 240084 241056 245024 246402 249318 250458 251472 254448 255879 259584 260091 261144 262656 269568 271188 272428 275652 279936 281216 282906 284544 286254 292032 293787 295488 298623 301568 303264 308256 309504 314928 316368 320112 321408 328536 332424 333944 335296 339264 341172 346788 348192 355914 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3299815584 3354133536 3483138672 3574800216 3595497984 3690116352 3773400228 3895122816 3918531006 4044935232 4061311488 4128164352 4236800256 4286939904 4382013168 4399754112 4472178048 4644184896 4766400288 4822807392 5031200304 5193497088 5224708008 5362200324 5393246976 5535174528 5660100342 5842684224 5866338816 5935762944 5962904064 6192246528 6355200384 6430409856 6573019752 6599631168 6708267072 6966277344 7149600432 7380232704 7546800456 7790245632 7837062012 8089870464 8473600512 8490150513 8573879808 8764026336 8799508224 8944356096 9288369792 9532800576 9645614784 10062400608 10449416016 10724400648 10786493952 11070349056 11320200684 11685368448 12384493056 12710400768 12860819712 13146039504 13199262336 13416534144 13932554688 14299200864 15093600912 15580491264 15674124024 16179740928 16980301026 17528052672 17599016448 17888712192 18576739584 19065601152 19291229568 20124801216 20898832032 21448801296 22140698112 22640401368 23370736896 25420801536 25470451539 25721639424 26292079008 26398524672 26833068288 27865109376 28598401728 30187201824 31348248048 32359481856 33960602052 35056105344 37153479168 38131202304 38582459136 40249602432 41797664064 42897602592 45280802736 46741473792 50940903078 52584158016 52797049344 53666136576 55730218752 57196803456 60374403648 62696496096 67921204104 70112210688 76262404608 77164918272 80499204864 83595328128 85795205184 90561605472 101881806156 105168316032 111460437504 114393606912 120748807296 125392992192 135842408208 140224421376 160998409728 167190656256 171590410368 181123210944 203763612312 210336632064 228787213824 241497614592 250785984384 271684816416 334381312512 343180820736 362246421888 407527224624 420673264128 482995229184 501571968768 543369632832 686361641472 724492843776 815054449248 1003143937536 1086739265664 1448985687552 1630108898496 2173478531328 3260217796992 4346957062656 6520435593984 13040871187968
• Sum of all divisors σ(n): 46005288806400
• Sum of proper divisors (its aliquot sum) s(n): 32964417618432
• 13040871187968 is an abundant number, because the sum of its proper divisors (32964417618432) is greater than itself. Its abundance is 19923546430464

Bases of 13040871187968

• Binary: 10111101110001010000011111101010011000000000₂
• Hexadecimal: 0xBDC507EA600
• Base-36: 4MEW60000

Squares and roots of 13040871187968

• 13040871187968 squared (13040871187968²) is 170064321341173915587969024
• 13040871187968 cubed (13040871187968³) is 2217786908279446375605371759219265503232
• The square root of 13040871187968 is 3611214.6416362459
• The cube root of 13040871187968 is 23537.9625963891

Scales and comparisons

• 13,040,871,187,968 seconds is equal to 414,659 years, 19 weeks, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 13,040,871,187,968 would take you about one million, thirty-six thousand, six hundred forty-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 13040871187968 cubic inches would be around 1961.5 feet tall.

Recreational maths with 13040871187968

• 13040871187968 backwards is 86978117804031
• The number of decimal digits it has is: 14
• The sum of 13040871187968's digits is 63
• More coming soon!