161027644313378920
161,027,644,313,378,920 is an even composite number composed of nine prime numbers multiplied together.
161027644313378920 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of two thousand, three hundred four divisors.
Prime factorization of 161027644313378920:
23 × 5 × 72 × 112 × 43 × 127 × 137 × 337 × 2693
(2 × 2 × 2 × 5 × 7 × 7 × 11 × 11 × 43 × 127 × 137 × 337 × 2693)See below for interesting mathematical facts about the number 161027644313378920 from the Numbermatics database.
Names of 161027644313378920
- Cardinal: 161027644313378920 can be written as One hundred sixty-one quadrillion, twenty-seven trillion, six hundred forty-four billion, three hundred thirteen million, three hundred seventy-eight thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.6102764431337892 × 1017
Factors of 161027644313378920
Divisors of 161027644313378920
- Number of divisors d(n): 2304
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Complete list of divisors:
1 2 4 5 7 8 10 11 14 20 22 28 35 40 43 44 49 55 56 70 77 86 88 98 110 121 127 137 140 154 172 196 215 220 242 245 254 274 280 301 308 337 344 385 392 430 440 473 484 490 508 539 548 602 605 616 635 674 685 770 847 860 889 946 959 968 980 1016 1078 1096 1204 1210 1270 1348 1370 1397 1505 1507 1540 1685 1694 1720 1778 1892 1918 1960 2107 2156 2359 2365 2408 2420 2540 2693 2695 2696 2740 2794 3010 3014 3080 3311 3370 3388 3556 3707 3784 3836 4214 4235 4312 4445 4718 4730 4795 4840 5080 5203 5386 5390 5461 5480 5588 5891 5929 6020 6028 6223 6622 6713 6740 6776 6985 7112 7414 7535 7672 8428 8470 8890 9436 9460 9590 9779 10406 10535 10549 10772 10780 10922 11176 11782 11795 11858 12040 12056 12446 13244 13426 13465 13480 13970 14491 14828 15070 15367 16513 16555 16577 16856 16940 17399 17780 18535 18851 18872 18920 19180 19558 20812 21070 21098 21544 21560 21844 23177 23564 23590 23716 24892 25949 26015 26488 26852 26930 27305 27940 28982 29455 29623 29645 29656 30140 30734 31115 33026 33110 33154 33565 33880 34798 35560 36421 37070 37702 38227 38360 39116 40777 41237 41624 42140 42196 42799 43688 46169 46354 47128 47180 47432 48895 49784 51898 52030 52745 53704 53860 54610 55880 57964 58910 59246 59290 60071 60280 61468 62230 64801 66052 66220 66308 67130 68453 69596 72455 72842 73843 74140 75404 76454 76835 78232 81554 82474 82565 82885 84280 84392 85598 86995 92338 92708 94255 94360 97790 101437 103796 104060 105490 107569 107720 109220 115799 115885 115928 116039 117820 118492 118580 120142 121793 122936 124460 129602 129745 131957 132104 132440 132616 134260 136906 139192 144910 145684 147686 148115 148280 150808 152908 153670 159401 163108 164948 165130 165770 171196 173990 181643 182105 184676 185416 188510 191135 191389 195580 202874 203885 206185 207361 207592 208120 210980 213995 215138 218440 230845 231598 231770 232078 235640 236984 237160 240284 243586 248920 254947 259204 259490 263914 267589 268520 273812 285439 288659 289820 291368 295372 296230 299593 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4212406003960 4271063718460 4343880342956 4421285640520 4528336454257 4627497106540 4752882063559 4797486796168 4856959772980 4863414204572 4875784058420 5175241662008 5239397550380 5342655750278 5429850428695 5431865215496 5435899278040 5466903558424 5556126020060 5763337305418 5897368405544 5979489205844 5996858495210 6079267755715 6189799896728 6205543347080 6469052077510 6789831519370 6826097681788 6833629448030 6947734577960 7371710506930 7468814671307 7474361507305 7632365357540 7642508035756 7737249870910 8233339007740 8395601893294 8510974858001 8532622102235 8542127436920 8687760685912 9056672908514 9254994213080 9505764127118 9553135044695 9713919545960 9726828409144 9751568116840 10478795100760 10685311500556 10859700857390 11112252040120 11526674610836 11945670943129 11958978411688 11993716990420 12158535511430 12938104155020 13356639375695 13374389062573 13579663038740 13652195363576 13667258896060 14408343263545 14743421013860 14937629342614 14948723014610 15264730715080 15285016071512 15474499741820 16466678015480 16791203786588 17021949716002 17065244204470 18113345817028 19011528254236 19106270089390 20989004733235 21370623001112 21719401714780 22641682271285 23053349221672 23764410317795 23891341886258 23987433980840 24317071022860 25876208310040 26713278751390 26748778125146 27159326077480 27334517792120 28816686527090 29384606626529 29486842027720 29875258685228 29897446029220 30948999483640 31698355179799 33270174444913 33582407573176 34043899432004 34130488408940 36226691634056 37344073356535 38023056508472 38212540178780 41978009466470 42554874290005 43438803429560 45283364542570 47528820635590 47782683772516 48634142045720 52281702699149 53426557502780 53497556250292 57633373054180 58769213253058 59728354715645 59750517370456 59794892058440 63396710359598 66540348889826 66871945312865 68087798864008 68260976817880 74688146713070 76425080357560 82156961384377 83956018932940 85109748580010 90566729085140 93620723438011 95057641271180 95565367545032 104563405398298 106853115005560 106995112500584 115266746108360 117538426506116 119456709431290 126793420719196 133080697779652 133743890625730 146923033132645 149376293426140 158491775898995 164313922768754 166350872224565 167912037865880 170219497160020 181133458170280 187241446876022 190115282542360 209126810796596 235076853012232 238913418862580 253586841438392 261408513495745 266161395559304 267487781251460 293846066265290 298752586852280 316983551797990 328627845537508 332701744449130 340438994320040 365971918894043 374482893752044 410784806921885 418253621593192 468103617190055 477826837725160 522817026991490 534975562502920 575098729690639 587692132530580 633967103595980 657255691075016 665403488898260 731943837788086 748965787504088 821569613843770 936207234380110 1045634053982980 1150197459381278 1175384265061160 1267934207191960 1330806977796520 1463887675576172 1643139227687540 1829859594470215 1872414468760220 2091268107965960 2300394918762556 2875493648453195 2927775351152344 3286278455375080 3659719188940430 3744828937520440 4025691107834473 4600789837525112 5750987296906390 7319438377880860 8051382215668946 11501974593812780 14638876755761720 16102764431337892 20128455539172365 23003949187625560 32205528862675784 40256911078344730 80513822156689460 161027644313378920
- Sum of all divisors σ(n): 482864225217454080
- Sum of proper divisors (its aliquot sum) s(n): 321836580904075160
- 161027644313378920 is an abundant number, because the sum of its proper divisors (321836580904075160) is greater than itself. Its abundance is 160808936590696240
Bases of 161027644313378920
- Binary: 10001111000001010111001010000100100101000100100000011010002
- Hexadecimal: 0x23C15CA12512068
- Base-36: 181JJAK5M6P4
Squares and roots of 161027644313378920
- 161027644313378920 squared (1610276443133789202) is 25929902233116074431935307500366400
- 161027644313378920 cubed (1610276443133789203) is 4175431073874905001822684567319030703094322036288000
-
The
square root of 161027644313378920 is 401282499.3858801713 -
The
cube root of 161027644313378920 is 544043.3170810159
Scales and comparisons
How big is 161027644313378920?- 161,027,644,313,378,920 seconds is equal to 5,120,180,997 years, 49 weeks, 5 days, 16 hours, 48 minutes, 40 seconds.
-
To count from 1 to 161,027,644,313,378,920 would take you about fifteen billion, three hundred sixty million, five hundred forty-two thousand, nine hundred ninety-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 161027644313378920 cubic inches would be around 45336.9 feet tall.
Recreational maths with 161027644313378920
- 161027644313378920 backwards is 029873313446720161
- The number of decimal digits it has is: 18
- The sum of 161027644313378920's digits is 67
- More coming soon!
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"Number 161027644313378920 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.
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Numbermatics. (2024). Number 161027644313378920 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/161027644313378920/
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The information we have on file for 161027644313378920 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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