105421199040

Names of 105421199040

• Cardinal: 105421199040 can be written as One hundred five billion, four hundred twenty-one million, one hundred ninety-nine thousand and forty.

Scientific notation

• Scientific notation: 1.0542119904 × 10¹¹

Factors of 105421199040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2232

Divisors of 105421199040

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 29 30 31 32 36 38 40 45 48 57 58 60 62 64 72 76 80 87 90 93 95 96 114 116 120 124 144 145 152 155 160 171 174 180 186 190 192 228 232 240 248 261 279 285 288 290 304 310 320 342 348 360 372 380 435 456 464 465 480 496 522 551 558 570 576 580 589 608 620 684 696 720 744 760 855 870 899 912 928 930 960 992 1044 1102 1116 1140 1160 1178 1216 1240 1305 1368 1392 1395 1440 1488 1520 1653 1710 1740 1767 1798 1824 1856 1860 1984 2088 2143 2204 2232 2280 2320 2356 2480 2610 2697 2736 2755 2784 2790 2880 2945 2976 3040 3306 3420 3480 3534 3596 3648 3720 4176 4286 4408 4464 4495 4560 4640 4712 4959 4960 5220 5301 5394 5472 5510 5568 5580 5890 5952 6080 6429 6612 6840 6960 7068 7192 7440 8091 8265 8352 8572 8816 8835 8928 8990 9120 9280 9424 9918 9920 10440 10602 10715 10788 10944 11020 11160 11780 12858 13224 13485 13680 13920 14136 14384 14880 16182 16530 16704 17081 17144 17632 17670 17856 17980 18240 18848 19287 19836 20880 21204 21430 21576 22040 22320 23560 24795 25716 26448 26505 26970 27360 27840 28272 28768 29760 32145 32364 33060 34162 34288 35264 35340 35960 37696 38574 39672 40455 40717 41760 42408 42860 43152 44080 44640 47120 49590 51243 51432 52896 53010 53940 54720 56544 57536 62147 64290 64728 66120 66433 68324 68576 70680 71920 77148 79344 80910 81434 83520 84816 85405 85720 86304 88160 89280 94240 96435 99180 102486 102864 105792 106020 107880 113088 122151 124294 128580 129456 132240 132866 136648 137152 141360 143840 153729 154296 158688 161820 162868 169632 170810 171440 172608 176320 186441 188480 192870 198360 199299 203585 204972 205728 212040 215760 244302 248588 256215 257160 258912 264480 265732 273296 282720 287680 307458 308592 310735 317376 323640 325736 332165 339264 341620 342880 366453 372882 385740 396720 398598 407170 409944 411456 424080 431520 488604 497176 512430 514320 517824 528960 531464 546592 559323 565440 597897 610755 614916 617184 621470 647280 651472 664330 683240 685760 732906 745764 768645 771480 793440 797196 814340 819888 848160 863040 932205 977208 994352 996495 1024860 1028640 1062928 1093184 1118646 1180793 1195794 1221510 1229832 1234368 1242940 1262227 1294560 1302944 1328660 1366480 1465812 1491528 1537290 1542960 1586880 1594392 1628680 1639776 1696320 1832265 1864410 1926557 1954416 1988704 1992990 2049720 2057280 2125856 2237292 2361586 2391588 2443020 2459664 2485880 2524454 2589120 2605888 2657320 2732960 2796615 2931624 2983056 2989485 3074580 3085920 3188784 3257360 3279552 3542379 3664530 3728820 3786681 3853114 3908832 3977408 3985980 4099440 4251712 4474584 4723172 4783176 4886040 4919328 4971760 5048908 5314640 5465920 5593230 5779671 5863248 5903965 5966112 5978970 6149160 6171840 6311135 6377568 6514720 7084758 7329060 7457640 7573362 7706228 7817664 7971960 8198880 8949168 9446344 9566352 9632785 9772080 9838656 9943520 10097816 10627137 10629280 11186460 11360043 11559342 11726496 11807930 11932224 11957940 12298320 12622270 12755136 13029440 14169516 14658120 14915280 15146724 15412456 15943920 16397760 17339013 17711895 17898336 18892688 18933405 19132704 19265570 19544160 19887040 20195632 21254274 21258560 22372920 22720086 23118684 23452992 23615860 23915880 24596640 25244540 28339032 28898355 29316240 29830560 30293448 30824912 31887840 34678026 35423790 35796672 36604583 37785376 37866810 38265408 38531140 39088320 40391264 42508548 44745840 45440172 46237368 47231720 47831760 49193280 50489080 53135685 56678064 56800215 57796710 58632480 59661120 60586896 61649824 63775680 69356052 70847580 73209166 75570752 75733620 77062280 80782528 85017096 86695065 89491680 90880344 92474736 94463440 95663520 100978160 106271370 109813749 113356128 113600430 115593420 117264960 121173792 123299648 138712104 141695160 146418332 151467240 154124560 170034192 173390130 178983360 181760688 183022915 184949472 188926880 191327040 201956320 212542740 219627498 226712256 227200860 231186840 242347584 277424208 283390320 292836664 302934480 308249120 329441247 340068384 346780260 363521376 366045830 369898944 377853760 403912640 425085480 439254996 454401720 462373680 549068745 554848416 566780640 585673328 605868960 616498240 658882494 680136768 693560520 727042752 732091660 850170960 878509992 908803440 924747360 1098137490 1109696832 1133561280 1171346656 1211737920 1317764988 1387121040 1464183320 1647206235 1700341920 1757019984 1817606880 1849494720 2196274980 2342693312 2635529976 2774242080 2928366640 3294412470 3400683840 3514039968 3635213760 4392549960 5271059952 5548484160 5856733280 6588824940 7028079936 8785099920 10542119904 11713466560 13177649880 17570199840 21084239808 26355299760 35140399680 52710599520 105421199040
• Sum of all divisors σ(n): 407778508800
• Sum of proper divisors (its aliquot sum) s(n): 302357309760
• 105421199040 is an abundant number, because the sum of its proper divisors (302357309760) is greater than itself. Its abundance is 196936110720

Bases of 105421199040

• Binary: 1100010001011100101111101011011000000₂
• Hexadecimal: 0x188B97D6C0
• Base-36: 1CFH25S0

Squares and roots of 105421199040

• 105421199040 squared (105421199040²) is 11113629207031296921600
• 105421199040 cubed (105421199040³) is 1171612116691203720281332875264000
• The square root of 105421199040 is 324686.3086734641
• The cube root of 105421199040 is 4723.9937805273

Scales and comparisons

• 105,421,199,040 seconds is equal to 3,352 years, 3 weeks, 3 days, 18 hours, 24 minutes.
• To count from 1 to 105,421,199,040 would take you about six thousand, seven hundred four 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 105421199040 cubic inches would be around 393.7 feet tall.

Recreational maths with 105421199040

• 105421199040 backwards is 040991124501
• 105421199040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 105421199040's digits is 36
• More coming soon!