18230405760

Names of 18230405760

• Cardinal: 18230405760 can be written as Eighteen billion, two hundred thirty million, four hundred five thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 1.823040576 × 10¹⁰

Factors of 18230405760

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 538

Divisors of 18230405760

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 28 30 32 35 36 38 40 42 45 48 53 56 57 60 63 64 70 72 76 80 84 90 95 96 105 106 112 114 120 126 128 133 140 144 152 159 160 168 171 180 190 192 210 212 224 228 240 252 265 266 280 285 288 304 315 318 320 336 342 360 371 380 384 399 420 424 448 449 456 477 480 504 530 532 560 570 576 608 630 636 640 665 672 684 720 742 760 795 798 840 848 855 896 898 912 954 960 1007 1008 1060 1064 1113 1120 1140 1152 1197 1216 1260 1272 1330 1344 1347 1368 1440 1484 1520 1590 1596 1680 1696 1710 1796 1824 1855 1908 1920 1995 2014 2016 2120 2128 2226 2240 2245 2280 2385 2394 2432 2520 2544 2660 2688 2694 2736 2880 2968 3021 3040 3143 3180 3192 3339 3360 3392 3420 3592 3648 3710 3816 3990 4028 4032 4041 4240 4256 4452 4480 4490 4560 4770 4788 5035 5040 5088 5320 5388 5472 5565 5760 5936 5985 6042 6080 6286 6360 6384 6678 6720 6735 6784 6840 7049 7184 7296 7420 7632 7980 8056 8064 8082 8480 8512 8531 8904 8980 9063 9120 9429 9540 9576 10070 10080 10176 10640 10776 10944 11130 11872 11970 12084 12160 12572 12720 12768 13356 13440 13470 13680 14098 14368 14840 15105 15264 15715 15960 16112 16164 16695 16960 17024 17062 17808 17960 18126 18240 18858 19080 19152 20140 20160 20205 20352 21147 21280 21552 21888 22260 23744 23797 23940 24168 25144 25440 25536 25593 26712 26940 27360 28196 28287 28736 29680 30210 30528 31430 31920 32224 32328 33390 33920 34124 35245 35616 35920 36252 36480 37716 38160 38304 40280 40320 40410 42294 42560 42655 43104 44520 45315 47145 47488 47594 47880 48336 50288 50880 51072 51186 53424 53880 54720 56392 56574 57472 59360 59717 60420 61056 62860 63441 63840 64448 64656 66780 68248 70490 71232 71391 71840 72504 75432 76320 76608 76779 80560 80820 84588 85120 85310 86208 89040 90630 94290 95188 95760 96672 100576 101760 102372 105735 106848 107760 109440 112784 113148 118720 118985 119434 120840 125720 126882 127680 127965 128896 129312 133560 136496 140980 141435 142464 142782 143680 145008 150864 152640 153216 153558 161120 161640 166579 169176 170620 172416 178080 179151 181260 188580 190376 191520 193344 201152 204744 211470 213696 214173 215520 225568 226296 237440 237970 238868 241680 251440 253764 255360 255930 258624 267120 272992 281960 282870 285564 287360 290016 298585 301728 305280 307116 317205 322240 323280 333158 338352 341240 356160 356955 358302 362520 377160 380752 383040 383895 386688 402304 409488 422940 427392 428346 431040 451136 452143 452592 475940 477736 483360 499737 502880 507528 511860 517248 534240 537453 545984 563920 565740 571128 580032 597170 603456 614232 634410 644480 646560 666316 676704 682480 712320 713910 716604 725040 754320 761504 766080 767790 818976 832895 845880 856692 862080 895755 902272 904286 905184 951880 955472 966720 999474 1005760 1015056 1023720 1068480 1070865 1074906 1091968 1127840 1131480 1142256 1160064 1194340 1206912 1228464 1268820 1293120 1332632 1353408 1356429 1364960 1427820 1433208 1450080 1499211 1508640 1523008 1535580 1637952 1665790 1691760 1713384 1791510 1808572 1810368 1903760 1910944 1933440 1998948 2011520 2030112 2047440 2136960 2141730 2149812 2255680 2260715 2262960 2284512 2388680 2456928 2498685 2537640 2586240 2665264 2687265 2706816 2712858 2729920 2855640 2866416 2900160 2998422 3017280 3046016 3071160 3165001 3275904 3331580 3383520 3426768 3583020 3617144 3620736 3807520 3821888 3997896 4060224 4069287 4094880 4283460 4299624 4511360 4521430 4525920 4569024 4777360 4913856 4997370 5075280 5330528 5374530 5425716 5459840 5711280 5732832 5800320 5996844 6034560 6142320 6330002 6663160 6767040 6782145 6853536 7166040 7234288 7496055 7615040 7643776 7995792 8120448 8138574 8189760 8566920 8599248 9042860 9051840 9138048 9495003 9554720 9827712 9994740 10150560 10661056 10749060 10851432 11422560 11465664 11993688 12284640 12660004 13326320 13534080 13564290 13707072 14332080 14468576 14992110 15230080 15825005 15991584 16277148 16379520 17133840 17198496 18085720 18103680 18990006 19109440 19989480 20301120 20346435 21322112 21498120 21702864 22845120 22931328 23987376 24569280 25320008 26652640 27128580 27414144 28485009 28664160 28937152 29984220 31650010 31983168 32554296 34267680 34396992 36171440 37980012 38218880 39978960 40602240 40692870 42996240 43405728 45690240 47475015 47974752 49138560 50640016 53305280 54257160 56970018 57328320 57874304 59968440 63300020 63966336 65108592 68535360 68793984 72342880 75960024 79957920 81385740 85992480 86811456 94950030 95949504 101280032 106610560 108514320 113940036 114656640 119936880 126600040 130217184 137070720 142425045 144685760 151920048 159915840 162771480 171984960 173622912 189900060 191899008 202560064 217028640 227880072 239873760 253200080 260434368 284850090 289371520 303840096 319831680 325542960 343969920 379800120 405120128 434057280 455760144 479747520 506400160 520868736 569700180 607680192 651085920 759600240 868114560 911520288 959495040 1012800320 1139400360 1215360384 1302171840 1519200480 1823040576 2025600640 2278800720 2604343680 3038400960 3646081152 4557601440 6076801920 9115202880 18230405760
• Sum of all divisors σ(n): 77332320000
• Sum of proper divisors (its aliquot sum) s(n): 59101914240
• 18230405760 is an abundant number, because the sum of its proper divisors (59101914240) is greater than itself. Its abundance is 40871508480

Bases of 18230405760

• Binary: 10000111110100111011110101010000000₂
• Hexadecimal: 0x43E9DEA80
• Base-36: 8DHWV40

Squares and roots of 18230405760

• 18230405760 squared (18230405760²) is 332347694174241177600
• 18230405760 cubed (18230405760³) is 6058833318196804807748222976000
• The square root of 18230405760 is 135020.0198489099
• The cube root of 18230405760 is 2631.8761285985

Scales and comparisons

• 18,230,405,760 seconds is equal to 579 years, 34 weeks, 6 days, 1 hour, 36 minutes.
• To count from 1 to 18,230,405,760 would take you about one thousand, one 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 18230405760 cubic inches would be around 219.3 feet tall.

Recreational maths with 18230405760

• 18230405760 backwards is 06750403281
• 18230405760 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18230405760's digits is 36
• More coming soon!