13871456540928

Names of 13871456540928

• Cardinal: 13871456540928 can be written as Thirteen trillion, eight hundred seventy-one billion, four hundred fifty-six million, five hundred forty thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3871456540928 × 10¹³

Factors of 13871456540928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 329

Divisors of 13871456540928

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 81 84 96 108 112 126 128 144 162 168 189 192 216 224 243 252 256 288 317 324 336 378 384 432 448 486 504 567 576 634 648 672 756 768 864 896 951 972 1008 1134 1152 1268 1296 1344 1512 1701 1728 1792 1902 1944 2016 2219 2268 2304 2536 2592 2688 2853 3024 3402 3456 3804 3888 4032 4438 4536 5072 5184 5376 5706 6048 6657 6804 6912 7608 7776 8064 8559 8876 9072 10144 10368 11412 12096 13314 13608 15216 15552 16128 17118 17752 18144 19971 20288 20736 22824 24192 25677 26628 27216 30432 31104 34236 35504 36288 39942 40576 45648 48384 51354 53256 54432 59913 60864 62208 68472 71008 72576 77031 79884 81152 91296 100489 102708 106512 108864 119826 121728 136944 142016 145152 154062 159768 179739 182592 200978 205416 213024 217728 239652 243456 273888 284032 301467 308124 319536 359478 365184 401956 410832 426048 435456 479304 539217 547776 568064 602934 616248 639072 703423 718956 730368 803912 821664 852096 904401 958608 1078434 1095552 1205868 1232496 1278144 1406846 1437912 1607824 1643328 1704192 1808802 1917216 2110269 2156868 2191104 2411736 2464992 2556288 2713203 2813692 2875824 3215648 3286656 3617604 3834432 4220538 4313736 4823472 4929984 5112576 5426406 5627384 5751648 6330807 6431296 6573312 7235208 7668864 8139609 8441076 8627472 9646944 9859968 10852812 11254768 11503296 12661614 12862592 14470416 15337728 16279218 16882152 17254944 18992421 19293888 19719936 21705624 22509536 23006592 24418827 25323228 25725184 28940832 31855013 32558436 33764304 34509888 37984842 38587776 43411248 45019072 46013184 48837654 50646456 56977263 57881664 63710026 65116872 67528608 69019776 75969684 77175552 86822496 90038144 95565039 97675308 101292912 113954526 115763328 127420052 130233744 135057216 138039552 151939368 170931789 173644992 180076288 191130078 195350616 202585824 222985091 227909052 231526656 254840104 260467488 270114432 286695117 303878736 341863578 347289984 382260156 390701232 405171648 445970182 455818104 509680208 520934976 540228864 573390234 607757472 668955273 683727156 694579968 764520312 781402464 810343296 860085351 891940364 911636208 1019360416 1041869952 1146780468 1215514944 1337910546 1367454312 1529040624 1562804928 1620686592 1720170702 1783880728 1823272416 2006865819 2038720832 2083739904 2293560936 2431029888 2580256053 2675821092 2734908624 3058081248 3125609856 3440341404 3567761456 3646544832 4013731638 4077441664 4587121872 4862059776 5160512106 5351642184 5469817248 6020597457 6116162496 6251219712 6880682808 7135522912 7293089664 7740768159 8027463276 8154883328 9174243744 10321024212 10703284368 10939634496 12041194914 12232324992 13761365616 14271045824 14586179328 15481536318 16054926552 18061792371 18348487488 20642048424 21406568736 21879268992 24082389828 24464649984 27522731232 28542091648 30963072636 32109853104 36123584742 36696974976 41284096848 42813137472 43758537984 48164779656 54185377113 55045462464 57084183296 61926145272 64219706208 72247169484 73393949952 82568193696 85626274944 96329559312 108370754226 110090924928 123852290544 128439412416 144494338968 165136387392 171252549888 192659118624 216741508452 220181849856 247704581088 256878824832 288988677936 330272774784 385318237248 433483016904 495409162176 513757649664 577977355872 660545549568 770636474496 866966033808 990818324352 1155954711744 1541272948992 1733932067616 1981636648704 2311909423488 3467864135232 4623818846976 6935728270464 13871456540928
• Sum of all divisors σ(n): 47551282746240
• Sum of proper divisors (its aliquot sum) s(n): 33679826205312
• 13871456540928 is an abundant number, because the sum of its proper divisors (33679826205312) is greater than itself. Its abundance is 19808369664384

Bases of 13871456540928

• Binary: 11001001110110110011001111010101100100000000₂
• Hexadecimal: 0xC9DB33D5900
• Base-36: 4X0GJ2O00

Squares and roots of 13871456540928

• 13871456540928 squared (13871456540928²) is 192417306566854194939101184
• 13871456540928 cubed (13871456540928³) is 2669108305764537830108470713422029258752
• The square root of 13871456540928 is 3724440.4332634989
• The cube root of 13871456540928 is 24027.4319094847

Scales and comparisons

• 13,871,456,540,928 seconds is equal to 441,069 years, 21 weeks, 2 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 13,871,456,540,928 would take you about one million, one hundred two thousand, six hundred seventy-three 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 13871456540928 cubic inches would be around 2002.3 feet tall.

Recreational maths with 13871456540928

• 13871456540928 backwards is 82904565417831
• 13871456540928 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13871456540928's digits is 63
• More coming soon!