38897380363968

Names of 38897380363968

• Cardinal: 38897380363968 can be written as Thirty-eight trillion, eight hundred ninety-seven billion, three hundred eighty million, three hundred sixty-three thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 3.8897380363968 × 10¹³

Factors of 38897380363968

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1871

Divisors of 38897380363968

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 32 36 38 42 48 53 54 56 57 63 64 72 76 84 96 106 108 112 114 126 133 144 152 159 168 171 189 192 212 216 224 228 252 266 288 304 318 336 342 371 378 399 424 432 448 456 477 504 513 532 576 608 636 672 684 742 756 798 848 864 912 954 1007 1008 1026 1064 1113 1197 1216 1272 1344 1368 1431 1484 1512 1596 1696 1728 1787 1824 1908 2014 2016 2052 2128 2226 2394 2544 2736 2862 2968 3021 3024 3192 3339 3392 3574 3591 3648 3816 4028 4032 4104 4256 4452 4788 5088 5361 5472 5724 5936 6042 6048 6384 6678 7049 7148 7182 7632 8056 8208 8512 8904 9063 9576 10017 10176 10722 10944 11448 11872 12084 12096 12509 12768 13356 14098 14296 14364 15264 16083 16112 16416 17808 18126 19152 20034 21147 21444 22896 23744 24168 25018 25536 26712 27189 28196 28592 28728 30528 32166 32224 32832 33953 35616 36252 37527 38304 40068 42294 42888 45792 48249 48336 50036 53424 54378 56392 57184 57456 63441 64332 64448 67906 71232 72504 75054 76608 80136 84588 85776 91584 94711 96498 96672 100072 101859 106848 108756 112581 112784 114368 114912 126882 128664 135812 145008 150108 160272 169176 171552 189422 190323 192996 193344 200144 203718 213696 217512 225162 225568 229824 237671 253764 257328 271624 284133 290016 300216 305577 320544 337743 338352 343104 378844 380646 385992 400288 407436 435024 450324 451136 475342 507528 514656 543248 568266 580032 600432 611154 641088 662977 675486 676704 713013 757688 761292 771984 800576 814872 852399 870048 900648 916731 950684 1015056 1029312 1086496 1136532 1200864 1222308 1325954 1350972 1353408 1426026 1515376 1522584 1543968 1629744 1704798 1740096 1799509 1801296 1833462 1901368 1988931 2030112 2139039 2172992 2273064 2401728 2444616 2557197 2651908 2701944 2852052 3030752 3045168 3087936 3193369 3259488 3409596 3599018 3602592 3666924 3802736 3977862 4060224 4278078 4546128 4889232 5114394 5303816 5398527 5403888 5704104 5966793 6061504 6090336 6386738 6417117 6518976 6819192 7198036 7205184 7333848 7605472 7955724 8556156 9092256 9580107 9778464 10228788 10607632 10797054 10807776 11408208 11933586 12180672 12596563 12773476 12834234 13638384 14396072 14667696 15210944 15911448 16195581 17112312 17900379 18184512 19160214 19556928 20457576 21215264 21594108 21615552 22353583 22816416 23867172 25193126 25546952 25668468 27276768 28740321 28792144 29335392 31822896 32391162 34224624 35800758 37789689 38320428 40915152 42430528 43188216 44707166 45632832 47734344 48586743 50386252 51093904 51336936 54553536 57480642 57584288 58670784 60674011 63645792 64782324 67060749 68449248 71601516 75579378 76640856 81830304 86220963 86376432 89414332 95468688 97173486 100772504 102187808 102673872 113369067 114961284 115168576 121348022 127291584 129564648 134121498 136898496 143203032 151158756 153281712 163660608 169248557 172441926 172752864 178828664 182022033 190937376 194346972 201182247 201545008 204375616 205347744 226738134 229922568 242696044 259129296 268242996 286406064 302317512 306563424 338497114 340107201 344883852 345505728 357657328 364044066 381874752 388693944 402364494 403090016 410695488 424718077 453476268 459845136 485392088 507745671 518258592 536485992 546066099 572812128 603546741 604635024 613126848 676994228 680214402 689767704 715314656 728088132 777387888 804728988 806180032 849436154 906952536 919690272 970784176 1015491342 1036517184 1072971984 1092132198 1145624256 1184739899 1207093482 1209270048 1274154231 1353988456 1360428804 1379535408 1430629312 1456176264 1523237013 1554775776 1609457976 1638198297 1698872308 1813905072 1839380544 1941568352 2030982684 2145943968 2184264396 2369479798 2414186964 2418540096 2548308462 2707976912 2720857608 2759070816 2912352528 3046474026 3109551552 3215722583 3218915952 3276396594 3397744616 3554219697 3627810144 3822462693 3883136704 4061965368 4291887936 4368528792 4569711039 4738959596 4828373928 5096616924 5415953824 5441715216 5518141632 5824705056 6092948052 6431445166 6437831904 6552793188 6795489232 7108439394 7255620288 7644925386 8123930736 8737057584 9139422078 9477919192 9647167749 9656747856 10193233848 10662659091 10831907648 10883430432 11467388079 11649410112 12185896104 12862890332 12875663808 13105586376 13590978464 14216878788 15289850772 16247861472 17474115168 18278844156 18955838384 19294335498 19313495712 20386467696 21325318182 21766860864 22510058081 22934776158 24371792208 25725780664 26211172752 27181956928 28433757576 28941503247 30579701544 31987977273 32495722944 34948230336 36557688312 37911676768 38588670996 38626991424 40772935392 42650636364 45020116162 45869552316 48743584416 51451561328 52422345504 56867515152 57883006494 61159403088 63975954546 67530174243 73115376624 75823353536 77177341992 81545870784 85301272728 86824509741 90040232324 91739104632 97487168832 102903122656 104844691008 113735030304 115766012988 122318806176 127951909092 135060348486 146230753248 154354683984 170602545456 173649019482 180080464648 183478209264 202590522729 205806245312 227470060608 231532025976 244637612352 255903818184 270120696972 292461506496 308709367968 341205090912 347298038964 360160929296 366956418528 405181045458 463064051952 511807636368 540241393944 607771568187 617418735936 682410181824 694596077928 720321858592 733912837056 810362090916 926128103904 1023615272736 1080482787888 1215543136374 1389192155856 1440643717184 1620724181832 1852256207808 2047230545472 2160965575776 2431086272748 2778384311712 3241448363664 4321931151552 4862172545496 5556768623424 6482896727328 9724345090992 12965793454656 19448690181984 38897380363968
• Sum of all divisors σ(n): 140239274918400
• Sum of proper divisors (its aliquot sum) s(n): 101341894554432
• 38897380363968 is an abundant number, because the sum of its proper divisors (101341894554432) is greater than itself. Its abundance is 62444514190464

Bases of 38897380363968

• Binary: 1000110110000010000000100010100000111011000000₂
• Hexadecimal: 0x2360808A0EC0
• Base-36: DSD7JYUO0

Squares and roots of 38897380363968

• 38897380363968 squared (38897380363968²) is 1513006199179203340152705024
• 38897380363968 cubed (38897380363968³) is 58851977622515000722045306655136862175232
• The square root of 38897380363968 is 6236776.4401145565
• The cube root of 38897380363968 is 33882.3442965617

Scales and comparisons

• 38,897,380,363,968 seconds is equal to 1,236,816 years, 19 weeks, 4 days, 14 hours, 52 minutes, 48 seconds.
• To count from 1 to 38,897,380,363,968 would take you about three million, ninety-two thousand and forty 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 38897380363968 cubic inches would be around 2823.5 feet tall.

Recreational maths with 38897380363968

• 38897380363968 backwards is 86936308379883
• The number of decimal digits it has is: 14
• The sum of 38897380363968's digits is 81
• More coming soon!