105921348390

Names of 105921348390

• Cardinal: 105921348390 can be written as One hundred five billion, nine hundred twenty-one million, three hundred forty-eight thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.0592134839 × 10¹¹

Factors of 105921348390

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 330

Divisors of 105921348390

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 9 10 11 13 15 18 19 22 26 30 31 33 38 39 45 55 57 62 65 66 78 89 90 93 95 99 110 114 117 130 143 155 157 165 171 178 186 190 195 198 209 234 247 267 279 285 286 310 314 330 341 342 390 403 418 429 445 465 471 494 495 534 558 570 585 589 627 682 715 741 785 801 806 855 858 890 930 942 979 990 1023 1045 1157 1170 1178 1209 1235 1254 1287 1335 1395 1413 1430 1482 1570 1602 1691 1705 1710 1727 1767 1881 1958 2015 2041 2046 2090 2145 2223 2314 2355 2418 2470 2574 2670 2717 2759 2790 2826 2937 2945 2983 3069 3135 3382 3410 3454 3471 3534 3627 3705 3762 4005 4030 4082 4290 4433 4446 4710 4867 4895 5073 5115 5181 5301 5434 5518 5785 5874 5890 5966 6045 6123 6138 6270 6435 6479 6942 7065 7254 7410 7657 8010 8151 8277 8455 8635 8811 8835 8866 8949 9405 9734 9790 10146 10205 10230 10362 10413 10602 11115 11570 12090 12246 12727 12870 12958 13299 13585 13795 13973 14130 14601 14685 14915 15219 15314 15345 15543 16302 16554 16910 17270 17355 17622 17670 17898 18135 18369 18601 18810 19437 20410 20826 21983 22165 22230 22451 22971 24335 24453 24831 25365 25454 25905 26505 26598 26847 27170 27590 27946 29202 29370 29830 30349 30438 30615 30690 31086 32395 32813 34710 35867 36270 36738 37202 38181 38285 38779 38874 39897 40755 41385 41919 43803 43966 44055 44330 44745 44902 45942 48670 48906 49662 50730 51810 52065 52421 53010 53537 53694 55803 58311 60698 61230 63271 63635 64790 65626 65949 66495 67353 68913 69865 71734 73005 76095 76362 76570 77558 77715 79794 81510 82770 83838 84227 87606 88110 89490 91047 91845 92473 93005 97185 98439 104130 104842 107074 107601 109915 111606 112255 114543 114855 116337 116622 122265 124155 125757 126542 127270 131898 132990 134235 134706 137826 139730 146010 151745 152190 153703 155430 157263 160611 164065 167409 168454 179335 181649 182094 183690 184946 186010 189813 190905 193895 194370 196878 197847 199485 202059 209595 215202 219015 219830 224510 229086 229710 232674 241813 244530 248310 251514 252681 262105 265487 267685 268470 273141 277419 279015 291555 295317 303490 307406 314526 316355 321222 322803 328130 329745 334818 336765 344565 349011 358670 363298 379626 381810 387790 394537 395694 398970 404118 419190 421135 426569 433163 438030 455235 461109 462365 471789 481833 483626 492195 505362 524210 530974 535370 538005 544947 546282 554838 558030 569439 572715 576631 581685 583110 590634 628785 632710 645606 659490 673530 681473 689130 695981 698022 725439 758043 768515 786315 789074 796461 803055 832257 837045 842270 853138 866326 908245 910470 922218 924730 943578 949065 963666 984390 989235 1010295 1017203 1076010 1089894 1138878 1145430 1153262 1163370 1183611 1202149 1209065 1257570 1263405 1279707 1299489 1327435 1362946 1365705 1383327 1387095 1391962 1450878 1476585 1516086 1537030 1572630 1592922 1606110 1614015 1634841 1664514 1674090 1729893 1745055 1816490 1898130 1972685 1978470 1998139 2020590 2034406 2044419 2087943 2132845 2165815 2176317 2305545 2358945 2367222 2389383 2404298 2409165 2418130 2526810 2559414 2598978 2654870 2724735 2731410 2766654 2774190 2847195 2883155 2920357 2953170 3051609 3228030 3269682 3407365 3451331 3459786 3479905 3490110 3550833 3606447 3627195 3790215 3839121 3898467 3945370 3982305 3996278 4088838 4161285 4175886 4265690 4331630 4352634 4611090 4717890 4764793 4778766 4818330 5086015 5189679 5449470 5631119 5694390 5766310 5840714 5918055 5994417 6010745 6103218 6133257 6263829 6398535 6497445 6814730 6902662 6916635 6959810 7101666 7212894 7254390 7496203 7580430 7678242 7796934 7964610 8174205 8230097 8322570 8649465 8761071 9154827 9529586 9990695 10172030 10222095 10353993 10379358 10439715 10819341 10881585 11262238 11836110 11946915 11988834 12021490 12266514 12527658 12797070 12994890 13223639 13833270 14294379 14601785 14992406 15258045 16348410 16460194 16893357 17256655 17298930 17522142 17754165 17983251 18032235 18309654 19195605 19492335 19981390 20444190 20707986 20879430 21638682 21763170 22488609 23823965 23893830 24690291 25948395 26283213 26447278 28155595 28588758 29203570 29972085 30516090 30666285 31061979 31319145 33786714 34513310 35508330 35966502 36064470 37481015 37964641 38391210 38984670 39670917 41150485 42883137 43805355 44977218 45774135 47647930 49380582 50680071 51769965 51896790 52566426 54096705 56311190 59944170 61332570 61942309 62123958 62638290 66118195 67465827 71471895 74070873 74962030 75929282 79341834 82300970 84466785 85766274 87610710 89916255 90531067 91548270 101360142 103539930 106991261 108193410 112443045 113893923 119012751 123451455 123884618 131416065 132236390 134931654 142943790 148141746 155309895 168933570 179832510 181062134 185826927 189823205 198354585 213982522 214415685 224886090 227787846 238025502 246902910 253400355 262832130 271593201 309711545 310619790 320973783 337329135 341681769 370354365 371653854 379646410 396709170 428831370 452655335 506800710 534956305 543186402 557480781 569469615 595063755 619423090 641947566 674658270 683363538 740708730 814779603 905310670 929134635 962921349 1069912610 1114961562 1138939230 1176903871 1190127510 1357966005 1604868915 1629559206 1708408845 1858269270 1925842698 2353807742 2715932010 2787403905 3209737830 3416817690 3530711613 4073898015 4814606745 5574807810 5884519355 7061423226 8147796030 9629213490 10592134839 11769038710 17653558065 21184269678 35307116130 52960674195 105921348390
• Sum of all divisors σ(n): 357770649600
• Sum of proper divisors (its aliquot sum) s(n): 251849301210
• 105921348390 is an abundant number, because the sum of its proper divisors (251849301210) is greater than itself. Its abundance is 145927952820

Bases of 105921348390

• Binary: 1100010101001011001111000001100100110₂
• Hexadecimal: 0x18A9678326
• Base-36: 1CNQU3HI

Squares and roots of 105921348390

• 105921348390 squared (105921348390²) is 11219332044755755592100
• 105921348390 cubed (105921348390³) is 1188366778215665460528514831719000
• The square root of 105921348390 is 325455.6012576831
• The cube root of 105921348390 is 4731.4526717951

Scales and comparisons

• 105,921,348,390 seconds is equal to 3,367 years, 50 weeks, 3 days, 12 hours, 46 minutes, 30 seconds.
• To count from 1 to 105,921,348,390 would take you about six thousand, seven hundred thirty-five 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 105921348390 cubic inches would be around 394.3 feet tall.

Recreational maths with 105921348390

• 105921348390 backwards is 093843129501
• 105921348390 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 105921348390's digits is 45
• More coming soon!