38682775040

Names of 38682775040

• Cardinal: 38682775040 can be written as Thirty-eight billion, six hundred eighty-two million, seven hundred seventy-five thousand and forty.

Scientific notation

• Scientific notation: 3.868277504 × 10¹⁰

Factors of 38682775040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 321

Divisors of 38682775040

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 52 53 56 64 65 70 80 91 104 106 112 128 130 140 160 169 182 208 212 224 241 256 260 265 280 320 338 364 371 416 424 448 455 482 512 520 530 560 640 676 689 728 742 832 845 848 896 910 964 1040 1060 1120 1183 1205 1280 1352 1378 1456 1484 1664 1687 1690 1696 1792 1820 1855 1928 2080 2120 2240 2366 2410 2560 2704 2756 2912 2968 3133 3328 3374 3380 3392 3445 3584 3640 3710 3856 4160 4240 4480 4732 4820 4823 5408 5512 5824 5915 5936 6266 6656 6748 6760 6784 6890 7280 7420 7712 8320 8435 8480 8957 8960 9464 9640 9646 10816 11024 11648 11830 11872 12532 12773 13496 13520 13568 13780 14560 14840 15424 15665 16640 16870 16960 17914 17920 18928 19280 19292 21632 21931 22048 23296 23660 23744 24115 25064 25546 26992 27040 27136 27560 29120 29680 30848 31330 33280 33740 33920 35828 37856 38560 38584 40729 43264 43862 44096 44785 46592 47320 47488 48230 50128 51092 53984 54080 55120 58240 59360 61696 62660 62699 63865 67480 67840 71656 75712 77120 77168 81458 86528 87724 88192 89411 89570 94640 94976 96460 100256 102184 107968 108160 109655 110240 116480 118720 123392 125320 125398 127730 134960 135680 143312 151424 154240 154336 162916 166049 175448 176384 178822 179140 189280 189952 192920 200512 203645 204368 215936 216320 219310 220480 232960 237440 250640 250796 255460 269920 285103 286624 302848 308480 308672 313495 325832 332098 350896 352768 357644 358280 378560 385840 401024 407290 408736 431872 432640 438620 440960 447055 474880 501280 501592 510920 539840 570206 573248 605696 616960 617344 626990 651664 664196 701792 715288 716560 757120 771680 802048 814580 817472 830245 863744 877240 881920 894110 949760 1002560 1003184 1021840 1079680 1140412 1146496 1162343 1234688 1253980 1303328 1328392 1403584 1425515 1430576 1433120 1514240 1543360 1604096 1629160 1634944 1660490 1754480 1763840 1788220 2005120 2006368 2043680 2158637 2159360 2280824 2292992 2324686 2469376 2507960 2606656 2656784 2807168 2851030 2861152 2866240 3028480 3086720 3258320 3269888 3320980 3508960 3576440 4010240 4012736 4087360 4317274 4318720 4561648 4585984 4649372 5015920 5213312 5313568 5614336 5702060 5722304 5732480 5811715 6173440 6516640 6539776 6641960 7017920 7152880 8020480 8025472 8174720 8634548 9123296 9298744 10031840 10426624 10627136 10793185 11228672 11404120 11444608 11464960 11623430 12346880 13033280 13283920 14035840 14305760 15110459 16050944 16349440 17269096 18246592 18597488 20063680 20853248 21254272 21586370 22808240 22889216 22929920 23246860 26066560 26567840 28071680 28611520 30220918 32101888 32698880 34538192 36493184 37194976 40127360 42508544 43172740 45616480 45778432 46493720 52133120 53135680 56143360 57223040 60441836 69076384 72986368 74389952 75552295 80254720 85017088 86345480 91232960 92987440 104266240 106271360 114446080 120883672 138152768 145972736 148779904 151104590 160509440 172690960 182465920 185974880 212542720 228892160 241767344 276305536 297559808 302209180 345381920 364931840 371949760 425085440 483534688 552611072 595119616 604418360 690763840 729863680 743899520 967069376 1105222144 1208836720 1381527680 1487799040 1934138752 2417673440 2763055360 2975598080 3868277504 4835346880 5526110720 7736555008 9670693760 19341387520 38682775040
• Sum of all divisors σ(n): 117429466176
• Sum of proper divisors (its aliquot sum) s(n): 78746691136
• 38682775040 is an abundant number, because the sum of its proper divisors (78746691136) is greater than itself. Its abundance is 40063916096

Bases of 38682775040

• Binary: 100100000001101011000100111000000000₂
• Hexadecimal: 0x901AC4E00
• Base-36: HRQQ48W

Squares and roots of 38682775040

• 38682775040 squared (38682775040²) is 1496357084795247001600
• 38682775040 cubed (38682775040³) is 57883244490644744224127320064000
• The square root of 38682775040 is 196679.3711602719
• The cube root of 38682775040 is 3381.9917255179

Scales and comparisons

• 38,682,775,040 seconds is equal to 1,229 years, 51 weeks, 4 days, 7 hours, 17 minutes, 20 seconds.
• To count from 1 to 38,682,775,040 would take you about two thousand, four hundred fifty-nine 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 38682775040 cubic inches would be around 281.8 feet tall.

Recreational maths with 38682775040

• 38682775040 backwards is 04057728683
• The number of decimal digits it has is: 11
• The sum of 38682775040's digits is 50
• More coming soon!