185018013730840

Names of 185018013730840

• Cardinal: 185018013730840 can be written as One hundred eighty-five trillion, eighteen billion, thirteen million, seven hundred thirty thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.8501801373084 × 10¹⁴

Factors of 185018013730840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 445

Divisors of 185018013730840

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 19 20 29 38 40 41 58 76 82 95 116 145 152 164 190 205 232 290 328 349 380 410 551 580 698 760 779 820 1102 1160 1189 1396 1558 1640 1681 1745 2204 2378 2755 2792 3116 3362 3490 3895 4408 4756 5510 5945 6232 6631 6724 6980 7790 8405 9512 10121 11020 11890 13262 13448 13960 14309 15580 16810 20242 22040 22591 23780 26524 28618 31160 31939 33155 33620 40484 45182 47560 48749 50605 53048 57236 63878 66310 67240 68921 71545 80968 90364 97498 101210 112955 114472 121801 127756 132620 137842 143090 159695 180728 192299 194996 202420 225910 243602 243745 255512 265240 271871 275684 286180 319390 344605 384598 389992 404840 414961 451820 487204 487490 543742 551368 572360 586669 609005 638780 689210 769196 829922 903640 926231 961495 974408 974980 1087484 1173338 1218010 1277560 1309499 1359355 1378420 1538392 1659844 1852462 1922990 1949960 1998709 2074805 2174968 2314219 2346676 2436020 2618998 2718710 2756840 2933345 3319688 3532229 3704924 3845980 3997418 4149610 4628438 4631155 4693352 4872040 4993841 5237996 5437420 5866690 6547495 7064458 7409848 7691960 7884259 7994836 8299220 9256876 9262310 9987682 9993545 10475992 10874840 11146711 11571095 11733380 13094990 14128916 15768518 15989672 16598440 17013401 17661145 18513752 18524620 19975364 19987090 22293422 23142190 23466760 24053429 24969205 26189980 28257832 31537036 34026802 35322290 37049240 37975471 39421295 39950728 39974180 44586844 46284380 48106858 49938410 52379960 55733555 63074072 67112351 68053604 70644580 75950942 78842590 79948360 85067005 89173688 92568760 94882979 96213716 99876820 111467110 120267145 134224702 136107208 141289160 144821389 151901884 157685180 170134010 189765958 189877355 192427432 199753640 204747481 222934220 240534290 268449404 289642778 303803768 315370360 323254619 335561755 340268020 379531916 379754710 409494962 445868440 457015151 474414895 481068580 536898808 579285556 646509238 671123510 680536040 697549441 724106945 759063832 759509420 818989924 914030302 948829790 962137160 1023737405 1158571112 1293018476 1342247020 1395098882 1448213890 1519018840 1616273095 1637979848 1828060604 1897659580 2047474810 2285075755 2586036952 2684494040 2751606391 2790197764 2896427780 3232546190 3487747205 3656121208 3795319160 3890202139 4094949620 4570151510 5503212782 5580395528 5792855560 5937676949 6465092380 6975494410 7780404278 8189899240 8394646721 9140303020 11006425564 11875353898 12930184760 13253439379 13758031955 13950988820 15560808556 16789293442 18280606040 19451010695 22012851128 23750707796 26506878758 27516063910 27901977640 29688384745 31121617112 33578586884 38902021390 41973233605 47501415592 53013757516 55032127820 59376769490 66267196895 67157173768 77804042780 83946467210 106027515032 110064255640 112815862031 118753538980 132534393790 155608085560 159498287699 167892934420 225631724062 237507077960 243444754909 265068787580 318996575398 335785868840 451263448124 486889509818 530137575160 564079310155 637993150796 797491438495 902526896248 973779019636 1128158620310 1217223774545 1275986301592 1594982876990 1947558039272 2256317240620 2434447549090 3189965753980 4512634481240 4625450343271 4868895098180 6379931507960 9250900686542 9737790196360 18501801373084 23127251716355 37003602746168 46254503432710 92509006865420 185018013730840
• Sum of all divisors σ(n): 465978703176000
• Sum of proper divisors (its aliquot sum) s(n): 280960689445160
• 185018013730840 is an abundant number, because the sum of its proper divisors (280960689445160) is greater than itself. Its abundance is 95942675714320

Bases of 185018013730840

• Binary: 101010000100010111011100111111000100100000011000₂
• Hexadecimal: 0xA845DCFC4818
• Base-36: 1TL03OCNX4

Squares and roots of 185018013730840

• 185018013730840 squared (185018013730840²) is 34231665404905298775967105600
• 185018013730840 cubed (185018013730840³) is 6333474739914289177221754588900972256704000
• The square root of 185018013730840 is 13602132.6905320255
• The cube root of 185018013730840 is 56982.0415089635

Scales and comparisons

• 185,018,013,730,840 seconds is equal to 5,883,000 years, 27 weeks, 6 days, 23 hours, 40 seconds.
• To count from 1 to 185,018,013,730,840 would take you about fourteen million, seven hundred seven thousand, five hundred one 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 185018013730840 cubic inches would be around 4748.5 feet tall.

Recreational maths with 185018013730840

• 185018013730840 backwards is 048037310810581
• The number of decimal digits it has is: 15
• The sum of 185018013730840's digits is 49
• More coming soon!