42474441618180

Names of 42474441618180

• Cardinal: 42474441618180 can be written as Forty-two trillion, four hundred seventy-four billion, four hundred forty-one million, six hundred eighteen thousand, one hundred eighty.

Scientific notation

• Scientific notation: 4.247444161818 × 10¹³

Factors of 42474441618180

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6627160

Divisors of 42474441618180

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 13 15 18 20 22 26 27 30 33 36 39 44 45 52 54 55 60 65 66 78 83 90 99 108 110 117 130 132 135 143 156 165 166 180 195 198 220 234 249 260 270 286 297 330 332 351 390 396 415 429 468 495 498 540 572 585 594 660 702 715 747 780 830 858 913 990 996 1079 1170 1188 1245 1287 1404 1430 1485 1494 1660 1716 1755 1826 1980 2145 2158 2241 2340 2490 2574 2739 2860 2970 2988 3237 3510 3652 3735 3861 4290 4316 4482 4565 4980 5148 5395 5478 5940 6435 6474 7020 7470 7722 8217 8580 8964 9130 9711 10790 10956 11205 11869 12870 12948 13695 14940 15444 16185 16434 18260 19305 19422 21580 22410 23738 24651 25740 27390 29133 32370 32868 35607 38610 38844 41085 44820 47476 48555 49302 54780 58266 59345 64740 71214 77220 82170 97110 98604 106821 116532 118690 123255 142428 145665 164340 178035 194220 213642 237380 246510 291330 320463 356070 427284 493020 534105 582660 640926 712140 1068210 1281852 1602315 2136420 3204630 6409260 6627043 13254086 19881129 26508172 33135215 39762258 59643387 66270430 72897473 79524516 86151559 99405645 119286774 132540860 145794946 172303118 178930161 198811290 218692419 238573548 258454677 291589892 298216935 344606236 357860322 364487365 397622580 430757795 437384838 516909354 550044569 596433870 656077257 715720644 728974730 775364031 861515590 874769676 894650805 947667149 1033818708 1093462095 1100089138 1192867740 1292273385 1312154514 1457949460 1550728062 1650133707 1723031180 1789301610 1895334298 1968231771 2186924190 2200178276 2326092093 2584546770 2624309028 2750222845 2843001447 3101456124 3280386285 3300267414 3578603220 3790668596 3876820155 3936463542 4373848380 4652184186 4738335745 4950401121 5169093540 5500445690 5686002894 6050490259 6560772570 6600534828 7150579397 7753640310 7872927084 8250668535 8529004341 9304368372 9476671490 9841158855 9900802242 11000891380 11372005788 11630460465 12100980518 13121545140 14215007235 14301158794 14851203363 15507280620 16501337070 17058008682 18151470777 18953342980 19682317710 19801604484 21451738191 23260920930 24201961036 24752005605 25587013023 28430014470 28602317588 29702406726 30252451295 33002674140 34116017364 35752896985 36302941554 39364635420 42645021705 42903476382 46521841860 49504011210 51174026046 54454412331 56860028940 59404813452 60504902590 64355214573 71505793970 72605883108 74256016815 78656373367 85290043410 85806952764 90757353885 99008022420 102348052092 107258690955 108908824662 121009805180 127935065115 128710429146 143011587940 148512033630 157312746734 163363236993 170580086820 181514707770 193065643719 214517381910 217817649324 235969120101 255870130230 257420858292 272272061655 297024067260 314625493468 321776072865 326726473986 363029415540 386131287438 393281866835 429034763820 471938240202 511740260460 544544123310 643552145730 653452947972 707907360303 772262574876 786563733670 816816184965 943876480404 965328218595 1089088246620 1179845600505 1287104291460 1415814720606 1573127467340 1633632369930 1930656437190 2123722080909 2359691201010 2831629441212 3267264739860 3539536801515 3861312874380 4247444161818 4719382402020 7079073603030 8494888323636 10618610404545 14158147206060 21237220809090 42474441618180
• Sum of all divisors σ(n): 157115019479040
• Sum of proper divisors (its aliquot sum) s(n): 114640577860860
• 42474441618180 is an abundant number, because the sum of its proper divisors (114640577860860) is greater than itself. Its abundance is 72166136242680

Bases of 42474441618180

• Binary: 1001101010000101011010000000010011001100000100₂
• Hexadecimal: 0x26A15A013304
• Base-36: F20HLVQX0

Squares and roots of 42474441618180

• 42474441618180 squared (42474441618180²) is 1804078190776181256906512400
• 42474441618180 cubed (42474441618180³) is 76627213788754710975801232844036235432000
• The square root of 42474441618180 is 6517241.8720022967
• The cube root of 42474441618180 is 34890.6633202023

Scales and comparisons

• 42,474,441,618,180 seconds is equal to 1,350,555 years, 44 weeks, 5 days, 13 hours, 3 minutes.
• To count from 1 to 42,474,441,618,180 would take you about three million, three hundred seventy-six thousand, three hundred eighty-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 42474441618180 cubic inches would be around 2907.6 feet tall.

Recreational maths with 42474441618180

• 42474441618180 backwards is 08181614447424
• 42474441618180 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42474441618180's digits is 54
• More coming soon!