2018379950832

Names of 2018379950832

• Cardinal: 2018379950832 can be written as Two trillion, eighteen billion, three hundred seventy-nine million, nine hundred fifty thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 2.018379950832 × 10¹²

Factors of 2018379950832

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1198

Divisors of 2018379950832

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 31 38 42 43 48 49 56 57 62 76 84 86 93 98 112 114 124 129 133 147 152 168 172 186 196 217 228 248 258 266 294 301 304 336 344 372 392 399 434 456 496 516 532 588 589 602 651 688 744 784 798 817 868 903 912 931 961 1032 1064 1093 1176 1178 1204 1302 1333 1488 1519 1596 1634 1736 1767 1806 1862 1922 2064 2107 2128 2186 2352 2356 2408 2451 2604 2666 2793 2883 3038 3192 3268 3279 3472 3534 3612 3724 3844 3999 4123 4214 4372 4557 4712 4816 4902 5208 5332 5586 5719 5766 6076 6321 6384 6536 6558 6727 7068 7224 7448 7651 7688 7998 8246 8428 8744 9114 9331 9424 9804 10416 10664 11172 11438 11532 12152 12369 12642 13072 13116 13454 14136 14448 14896 15302 15376 15996 16492 16856 17157 17488 18228 18259 18662 19608 20181 20767 21328 22344 22876 22953 23064 24304 24738 25284 25327 26232 26908 27993 28272 28861 30604 31992 32984 33712 33883 34314 36456 36518 37324 39216 40033 40362 41323 41534 44688 45752 45906 46128 46999 47089 49476 50568 50654 52464 53557 53816 54777 55986 57722 61208 62301 63984 65317 65968 67766 68628 72912 73036 74648 75981 80066 80724 82646 83068 86583 91504 91812 93998 94178 98952 101136 101308 101649 107114 107632 109554 111972 115444 120099 122416 123969 124602 127813 130634 135532 137256 140997 141267 145369 146072 149296 151962 160132 160671 161448 165292 166136 173166 177289 183624 187996 188356 195951 197904 202616 203298 214228 219108 223944 230888 237181 240198 247938 249204 255626 261268 271064 274512 281994 282534 289261 290738 292144 303924 320264 321342 322896 328993 330584 332272 346332 354578 367248 375992 376712 383439 391902 405232 406596 428456 436107 438216 447888 461776 474362 480396 495876 498408 511252 522536 531867 542128 563988 565068 578522 581476 607848 640528 642684 643777 657986 661168 692664 709156 711543 751984 753424 766878 783804 785137 813192 856912 867783 872214 876432 892981 894691 948724 960792 986979 991752 996816 1017583 1022504 1045072 1050373 1063734 1127976 1130136 1157044 1162952 1215696 1241023 1285368 1287554 1315972 1385328 1418312 1423086 1456969 1533756 1567608 1570274 1626384 1660267 1735566 1744428 1785962 1789382 1897448 1921584 1931331 1973958 1983504 2024827 2035166 2045008 2100746 2127468 2255952 2260272 2302951 2314088 2325904 2355411 2482046 2570736 2575108 2631944 2678943 2684073 2836624 2846172 2913938 3052749 3067512 3135216 3140548 3151119 3320534 3471132 3488856 3571924 3578764 3723069 3794896 3862662 3947916 4049654 4070332 4201492 4254936 4370907 4506439 4605902 4628176 4710822 4964092 4980801 5150216 5263888 5357886 5368146 5495959 5692344 5827876 6074481 6105498 6135024 6250867 6281096 6302238 6641068 6908853 6942264 6977712 7143848 7157528 7352611 7446138 7725324 7895832 8099308 8140664 8402984 8509872 8741814 9012878 9211804 9421644 9928184 9961602 10198783 10300432 10715772 10736292 10991918 11384688 11655752 12148962 12210996 12501734 12562192 12604476 13282136 13519317 13817706 13884528 14287696 14315056 14705222 14892276 15450648 15791664 16198616 16281328 16487877 16805968 17483628 18025756 18423608 18752601 18843288 19856368 19923204 19957087 20397566 21431544 21472584 21983836 22057833 23311504 24297924 24421992 25003468 25208952 26564272 27038634 27635412 27682411 29410444 29784552 30596349 30901296 31545073 32397232 32975754 34967256 36051512 36847216 37505202 37686576 38471713 39846408 39914174 40795132 42863088 42945168 43756069 43967672 44115666 45166039 48595848 48843984 50006936 50417904 51468277 54077268 55270824 55364822 58820888 59569104 59871261 61192698 63090146 65951508 69934512 71391481 72103024 75010404 76943426 79692816 79828348 81590264 83047233 87512138 87935344 88231332 90332078 94635219 97191696 100013872 102936554 108154536 110541648 110729644 115415139 117641776 119742522 122385396 126180292 131268207 131903016 135498117 139699609 142782962 150020808 153886852 154404831 159656696 163180528 166094466 175024276 176462664 180664156 189270438 193776877 205873108 214174443 216309072 221459288 230830278 239485044 244770792 252360584 262536414 263806032 270996234 279399218 285565924 300041616 307773704 308809662 316162273 319313392 332188932 350048552 352925328 361328312 378540876 387553754 411746216 419098827 428348886 442918576 461660556 478970088 489541584 504721168 525072828 541992468 558798436 571131848 581330631 615547408 617619324 632324546 664377864 700097104 722656624 757081752 775107508 823492432 838197654 856697772 858154741 923321112 948486819 957940176 977897263 1050145656 1083984936 1117596872 1142263696 1162661262 1235238648 1264649092 1328755728 1356438139 1514163504 1550215016 1676395308 1713395544 1716309482 1846642224 1896973638 1955794526 2100291312 2167969872 2213135911 2235193744 2325322524 2470477296 2529298184 2574464223 2712876278 2933691789 3100430032 3352790616 3426791088 3432618964 3793947276 3911589052 4069314417 4426271822 4650645048 5058596368 5148928446 5425752556 5867383578 6007083187 6639407733 6705581232 6865237928 7587894552 7823178104 8138628834 8852543644 9301290096 10297856892 10851505112 11734767156 12014166374 13278815466 13730475856 15175789104 15646356208 16277257668 17705087288 18021249561 20595713784 21703010224 23469534312 24028332748 26557630932 32554515336 35410174576 36042499122 41191427568 42049582309 46939068624 48056665496 53115261864 65109030672 72084998244 84099164618 96113330992 106230523728 126148746927 144169996488 168198329236 252297493854 288339992976 336396658472 504594987708 672793316944 1009189975416 2018379950832
• Sum of all divisors σ(n): 6756873425280
• Sum of proper divisors (its aliquot sum) s(n): 4738493474448
• 2018379950832 is an abundant number, because the sum of its proper divisors (4738493474448) is greater than itself. Its abundance is 2720113523616

Bases of 2018379950832

• Binary: 11101010111110000110100011110101011110000₂
• Hexadecimal: 0x1D5F0D1EAF0
• Base-36: PR8BB5DC

Squares and roots of 2018379950832

• 2018379950832 squared (2018379950832²) is 4073857625920586737492224
• 2018379950832 cubed (2018379950832³) is 8222592554702162107956146368102330368
• The square root of 2018379950832 is 1420696.9947289957
• The cube root of 2018379950832 is 12637.6883466561

Scales and comparisons

• 2,018,379,950,832 seconds is equal to 64,178 years, 12 weeks, 3 days, 1 hour, 27 minutes, 12 seconds.
• To count from 1 to 2,018,379,950,832 would take you about one hundred sixty thousand, four hundred forty-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 2018379950832 cubic inches would be around 1053.1 feet tall.

Recreational maths with 2018379950832

• 2018379950832 backwards is 2380599738102
• 2018379950832 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2018379950832's digits is 57
• More coming soon!