38642020439960

Names of 38642020439960

• Cardinal: 38642020439960 can be written as Thirty-eight trillion, six hundred forty-two billion, twenty million, four hundred thirty-nine thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 3.864202043996 × 10¹³

Factors of 38642020439960

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 574

Divisors of 38642020439960

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 5 7 8 10 14 17 20 28 34 35 40 49 56 68 70 79 85 98 119 127 136 140 158 170 196 238 245 254 280 316 337 340 343 392 395 476 490 508 553 595 632 635 674 680 686 790 833 889 952 980 1016 1106 1190 1270 1343 1348 1372 1580 1666 1685 1715 1778 1960 2159 2212 2359 2380 2401 2540 2686 2696 2744 2765 3160 3332 3370 3430 3556 3871 4165 4318 4424 4445 4718 4760 4802 5080 5372 5530 5729 5831 6223 6664 6715 6740 6860 7112 7742 8330 8636 8890 9401 9436 9604 10033 10744 10795 11060 11458 11662 11795 12005 12446 13430 13480 13720 15113 15484 16513 16660 16807 17272 17780 18802 18872 19208 19355 20066 21590 22120 22916 23324 23590 24010 24892 26623 26860 27097 28645 29155 30226 30968 31115 33026 33320 33614 35560 37604 38710 40103 40132 40817 42799 43180 43561 45832 46648 47005 47180 48020 49784 50165 53246 53720 54194 57290 58310 60452 62230 65807 66052 67228 70231 75208 75565 77420 80206 80264 81634 82565 84035 85598 86360 87122 94010 94360 96040 100330 105791 106492 108388 114580 115591 116620 120904 124460 131614 132104 133115 134456 135485 140462 151130 154840 160412 163268 165130 168070 170561 171196 174244 186361 188020 189679 200515 200660 204085 211582 212984 213995 216776 217805 229160 231182 233240 248920 263228 266230 270970 280721 280924 285719 299593 302260 304927 320824 326536 329035 330260 336140 341122 342392 348488 351155 372722 376040 379358 401030 401320 408170 423164 427990 435610 452591 460649 462364 491617 526456 528955 532460 541940 561442 561848 571438 577955 599186 604520 609854 658070 660520 672280 682244 702310 727583 740537 745444 758716 802060 809137 816340 846328 852805 855980 871220 905182 921298 924728 931805 948395 983234 1057910 1064920 1083880 1122884 1142876 1155910 1193927 1198372 1219708 1304527 1316140 1327753 1364488 1403605 1404620 1428595 1455166 1481074 1490888 1497965 1517432 1524635 1604120 1618274 1632680 1705610 1711960 1742440 1810364 1842596 1863610 1896790 1965047 1966468 2097151 2115820 2134489 2245768 2262955 2285752 2303245 2311820 2387854 2396744 2439416 2458085 2609054 2632280 2655506 2807210 2809240 2857190 2910332 2962148 2995930 3049270 3168137 3224543 3236548 3381121 3411220 3441319 3620728 3637915 3685192 3702685 3727220 3793580 3930094 3932936 4045685 4194302 4231640 4268978 4525910 4606490 4623640 4775708 4916170 5093081 5183759 5218108 5311012 5614420 5663959 5714380 5820664 5924296 5969635 5991860 6098540 6336274 6449086 6473096 6522635 6638765 6762242 6822440 6882638 7275830 7405370 7454440 7587160 7860188 8091370 8357489 8388604 8537956 9051820 9131689 9212980 9551416 9825235 9832340 10186162 10367518 10436216 10485755 10622024 10672445 11228840 11327918 11428760 11939270 11983720 12197080 12672548 12898172 13045270 13277530 13524484 13755329 13765276 14551660 14680057 14810740 15720376 15840685 16122715 16182740 16714978 16777208 16905605 17075912 17206595 18103640 18263378 18425960 19650470 19664680 20372324 20735036 20971510 21344890 22176959 22571801 22655836 23667847 23878540 24089233 25345096 25465405 25796344 25918795 26090540 26555060 27048968 27510658 27530552 28319795 29103320 29360114 29621480 31681370 32245430 32365480 33429956 33811210 34413190 35651567 36286313 36526756 39300940 40744648 41470072 41787445 41943020 42689780 44353918 45143602 45311672 45658445 47335694 47757080 48178466 50930810 51837590 52181080 53110120 55021316 56639590 57479057 58502423 58720228 63362740 63921823 64490860 66859912 67622420 68776645 68826380 71303134 72572626 73053512 73400285 78601880 83574890 83886040 85379560 88707836 90287204 91316890 94671388 96287303 96356932 101861620 102760399 103675180 110042632 110884795 112859005 113279180 114958114 117004846 117440456 118339235 120446165 126725480 127843646 128981720 135244840 137553290 137652760 142606268 145145252 146800570 155238713 165674929 167149780 168624631 177415672 178257835 180574408 181431565 182633780 189342776 192574606 192713864 203723240 205520798 207350360 221769590 225718010 226558360 229916228 234009692 236678470 240892330 249560969 255687292 275106580 285212536 287395285 290290504 292512115 293601140 310477426 319609115 331349858 334299560 337249262 356515670 362863130 365267560 385149212 402353399 409516961 411041596 443539180 447452761 451436020 459832456 468019384 473356940 481436515 481784660 499121938 511374584 513801995 550213160 574790570 585024230 587202280 620954852 639218230 662699716 674498524 713031340 719322793 725726260 770298424 776193565 804706798 819033922 822083192 828374645 843123155 887078360 894905522 902872040 946713880 962873030 963569320 998243876 1027603990 1086670991 1149581140 1159724503 1170048460 1241909704 1247804845 1278436460 1325399432 1348997048 1426062680 1438645586 1451452520 1552387130 1609413596 1638067844 1656749290 1686246310 1746926783 1789811044 1925746060 1996487752 2011766995 2047584805 2055207980 2173341982 2237263805 2299162280 2319449006 2340096920 2495609690 2556872920 2816473793 2866618727 2877291172 3104774260 3218827192 3276135688 3313498580 3372492620 3493853566 3579622088 3596613965 3851492120 4023533990 4095169610 4110415960 4346683964 4474527610 4638898012 4991219380 5433354955 5632947586 5733237454 5754582344 5798622515 6209548520 6626997160 6744985240 6987707132 7193227930 7606696937 8047067980 8118071521 8190339220 8693367928 8734633915 8949055220 9277796024 9982438760 10866709910 11265895172 11466474908 11597245030 12228487481 13975414264 14082368965 14333093635 14386455860 15213393874 16094135960 16236143042 16380678440 17469267830 17898110440 19715316551 21733419820 22531790344 22932949816 23194490060 24456974962 28164737930 28666187270 28772911720 30426787748 32472286084 34938535660 38033484685 39430633102 40590357605 43466839640 46388980120 48913949924 56329475860 56826500647 57332374540 60853575496 61142437405 64944572168 69877071320 76066969370 78861266204 81180715210 97827899848 98576582755 112658951720 113653001294 114664749080 122284874810 138007215857 152133938740 157722532408 162361430420 197153165510 227306002588 244569749620 276014431714 284132503235 304267877480 324722860840 394306331020 454612005176 489139499240 552028863428 568265006470 690036079285 788612662040 966050510999 1104057726856 1136530012940 1380072158570 1932101021998 2273060025880 2760144317140 3864202043996 4830252554995 5520288634280 7728404087992 9660505109990 19321010219980 38642020439960
• Sum of all divisors σ(n): 109942338355200
• Sum of proper divisors (its aliquot sum) s(n): 71300317915240
• 38642020439960 is an abundant number, because the sum of its proper divisors (71300317915240) is greater than itself. Its abundance is 32658297475280

Bases of 38642020439960

• Binary: 1000110010010100001011111001101101011110011000₂
• Hexadecimal: 0x23250BE6D798
• Base-36: DP3WD9G9K

Squares and roots of 38642020439960

• 38642020439960 squared (38642020439960²) is 1493205743682286431964801600
• 38642020439960 cubed (38642020439960³) is 57700486868436584940171241330466111936000
• The square root of 38642020439960 is 6216270.6215189827
• The cube root of 38642020439960 is 33808.0359847717

Scales and comparisons

• 38,642,020,439,960 seconds is equal to 1,228,696 years, 37 weeks, 3 days, 22 hours, 39 minutes, 20 seconds.
• To count from 1 to 38,642,020,439,960 would take you about three million, seventy-one thousand, seven hundred forty-one 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 38642020439960 cubic inches would be around 2817.3 feet tall.

Recreational maths with 38642020439960

• 38642020439960 backwards is 06993402024683
• 38642020439960 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38642020439960's digits is 56
• More coming soon!