401381856225168

Names of 401381856225168

• Cardinal: 401381856225168 can be written as Four hundred one trillion, three hundred eighty-one billion, eight hundred fifty-six million, two hundred twenty-five thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 4.01381856225168 × 10¹⁴

Factors of 401381856225168

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 24633

Divisors of 401381856225168

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 52 56 78 79 84 89 91 104 112 156 158 168 178 182 208 237 267 273 312 316 336 356 364 474 534 546 547 553 623 624 632 712 728 948 1027 1068 1092 1094 1106 1157 1246 1264 1424 1456 1641 1659 1869 1896 2054 2136 2184 2188 2212 2314 2492 3081 3282 3318 3471 3738 3792 3829 4108 4272 4368 4376 4424 4628 4984 6162 6564 6636 6942 7031 7111 7189 7476 7658 8099 8216 8752 8848 9256 9968 11487 12324 13128 13272 13884 14062 14222 14378 14952 15316 16198 16432 18512 21093 21333 21567 22974 23893 24297 24648 26256 26544 27768 28124 28444 28756 29904 30632 32396 42186 42666 43134 43213 45948 47786 48594 48683 49217 49296 49777 55536 56248 56888 57512 61264 64792 71679 84372 85332 86268 86426 91403 91896 95572 97188 97366 98434 99554 112496 113776 115024 129584 129639 143358 146049 147651 149331 167251 168744 170664 172536 172852 182806 183792 191144 194376 194732 196868 199108 259278 274209 286716 292098 295302 298662 302491 310609 334502 337488 340781 341328 345072 345704 365612 382288 388752 389464 393736 398216 501753 518556 548418 561769 573432 584196 590604 597324 604982 621218 632879 639821 669004 681562 691408 731224 778928 787472 796432 907473 931827 1003506 1022343 1037112 1096836 1123538 1146864 1168392 1181208 1194648 1209964 1242436 1265758 1279642 1338008 1363124 1462448 1685307 1814946 1863654 1887547 1898637 1919463 2007012 2044686 2074224 2126477 2174263 2193672 2247076 2336784 2362416 2389296 2419928 2484872 2531516 2559284 2676016 2726248 3370614 3629892 3727308 3775094 3797274 3838926 3845957 3932383 4014024 4089372 4252954 4348526 4387344 4430153 4494152 4839856 4969744 5063032 5118568 5452496 5662641 6379431 6522789 6741228 7259784 7454616 7550188 7594548 7677852 7691914 7864766 8028048 8178744 8505908 8697052 8860306 8988304 10126064 10237136 11325282 11537871 11797149 12758862 13045578 13069471 13212829 13290459 13482456 14519568 14885339 14909232 15100376 15189096 15355704 15383828 15729532 16357488 17011816 17394104 17720612 22650564 23075742 23594298 24538111 25517724 26091156 26138942 26425658 26580918 26921699 26964912 27644201 29770678 30200752 30378192 30711408 30767656 31459064 34023632 34788208 35441224 39208413 39638487 44656017 45301128 46151484 47188596 49076222 49997441 51035448 52182312 52277884 52851316 53161836 53843398 55288402 59541356 61535312 62918128 70882448 73614333 78416826 79276974 80765097 82932603 89312034 90602256 91486297 92302968 94377192 98152444 99994882 102070896 104364624 104555768 105702632 106323672 107686796 110576804 119082712 147228666 149992323 156833652 158553948 161530194 165865206 167991683 169903123 171766777 178624068 182972594 184605936 188754384 193509407 196304888 199989764 209111536 211405264 212647344 215373592 221153608 238165424 274458891 294457332 299984646 313667304 317107896 323060388 331730412 335983366 339806246 343533554 349982087 357248136 365945188 387018814 392609776 399979528 430747184 442307216 503975049 509709369 515300331 548917782 580528221 588914664 599969292 627334608 634215792 646120776 663460824 671966732 679612492 687067108 699964174 714496272 731890376 774037628 799959056 1007950098 1019418738 1030600662 1032488209 1049946261 1097835564 1161056442 1163182919 1175941781 1177829328 1189321861 1199938584 1292241552 1326921648 1343933464 1359224984 1374134216 1399928348 1463780752 1548075256 2015900196 2038837476 2061201324 2064976418 2099892522 2183891879 2195671128 2322112884 2326365838 2351883562 2378643722 2399877168 2687866928 2718449968 2748268432 2799856696 3096150512 3097464627 3489548757 3527825343 3567965583 4031800392 4077674952 4122402648 4129952836 4199785044 4367783758 4391342256 4644225768 4652731676 4703767124 4757287444 5599713392 6194929254 6551675637 6979097514 7055650686 7135931166 7227417463 8063600784 8142280433 8155349904 8244805296 8259905672 8399570088 8735567516 9288451536 9305463352 9407534248 9514574888 12389858508 13103351274 13422346717 13958195028 14111301372 14271862332 14454834926 15121377947 15287243153 16284560866 16519811344 16799140176 17471135032 18610926704 18815068496 19029149776 21682252389 24426841299 24779717016 26206702548 26844693434 27916390056 28222602744 28543724664 28909669852 30242755894 30574486306 32569121732 34942270064 40267040151 43364504778 45364133841 45861729459 48853682598 49559434032 52413405096 53689386868 55832780112 56445205488 57087449328 57819339704 60485511788 61148972612 65138243464 80534080302 86729009556 90728267682 91723458918 91891450601 93956427019 97707365196 104826810192 105849645629 107378773736 115638679408 120971023576 122297945224 130276486928 161068160604 173458019112 181456535364 183446917836 183782901202 187912854038 195414730392 211699291258 214757547472 241942047152 244595890448 275674351803 281869281057 317548936887 322136321208 346916038224 362913070728 366893835672 367565802404 375825708076 390829460784 423398582516 551348703606 563738562114 635097873774 643240154207 644272642416 725826141456 733787671344 735131604808 751651416152 846797165032 1102697407212 1127477124228 1194588857813 1270195747548 1286480308414 1470263209616 1503302832304 1693594330064 1929720462621 2205394814424 2254954248456 2389177715626 2540391495096 2572960616828 3583766573439 3859440925242 4410789628848 4509908496912 4778355431252 5080782990192 5145921233656 7167533146878 7718881850484 8362122004691 9556710862504 10291842467312 14335066293756 15437763700968 16724244009382 19113421725008 25086366014073 28670132587512 30875527401936 33448488018764 50172732028146 57340265175024 66896976037528 100345464056292 133793952075056 200690928112584 401381856225168
• Sum of all divisors σ(n): 1309307398963200
• Sum of proper divisors (its aliquot sum) s(n): 907925542738032
• 401381856225168 is an abundant number, because the sum of its proper divisors (907925542738032) is greater than itself. Its abundance is 506543686512864

Bases of 401381856225168

• Binary: 1011011010000110111111110111101011010011110010000₂
• Hexadecimal: 0x16D0DFEF5A790
• Base-36: 3YA0A1TNYO

Squares and roots of 401381856225168

• 401381856225168 squared (401381856225168²) is 161107394506761435554316628224
• 401381856225168 cubed (401381856225168³) is 64665585058724339358314455969105470287941632
• The square root of 401381856225168 is 20034516.6207015835
• The cube root of 401381856225168 is 73765.3791526173

Scales and comparisons

• 401,381,856,225,168 seconds is equal to 12,762,701 years, 24 weeks, 3 days, 22 hours, 32 minutes, 48 seconds.
• To count from 1 to 401,381,856,225,168 would take you about thirty-one million, nine hundred six thousand, seven hundred fifty-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 401381856225168 cubic inches would be around 6147.1 feet tall.

Recreational maths with 401381856225168

• 401381856225168 backwards is 861522658183104
• The number of decimal digits it has is: 15
• The sum of 401381856225168's digits is 60
• More coming soon!