40242344040

Names of 40242344040

• Cardinal: 40242344040 can be written as Forty billion, two hundred forty-two million, three hundred forty-four thousand and forty.

Scientific notation

• Scientific notation: 4.024234404 × 10¹⁰

Factors of 40242344040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 522

Divisors of 40242344040

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 37 40 45 60 72 74 79 90 111 120 148 158 167 180 185 222 229 237 296 316 333 334 360 370 395 444 458 474 501 555 632 666 668 687 711 740 790 835 888 916 948 1002 1110 1145 1185 1332 1336 1374 1422 1480 1503 1580 1665 1670 1832 1896 2004 2061 2220 2290 2370 2505 2664 2748 2844 2923 3006 3160 3330 3340 3435 3555 4008 4122 4440 4580 4740 5010 5496 5688 5846 6012 6179 6660 6680 6870 7110 7515 8244 8473 8769 9160 9480 10020 10305 11692 12024 12358 13193 13320 13740 14220 14615 15030 16488 16946 17538 18091 18537 20040 20610 23384 24716 25419 26307 26386 27480 28440 29230 30060 30895 33892 35076 36182 37074 38243 39579 41220 42365 43845 49432 50838 52614 52772 54273 55611 58460 60120 61790 65965 67784 70152 72364 74148 76257 76486 79158 82440 84730 87690 90455 92685 101676 105228 105544 108546 111222 114729 116920 118737 123580 127095 131535 131930 144728 148296 152514 152972 158316 162819 169460 175380 180910 185370 191215 197895 203352 210456 217092 222444 229458 237474 247160 254190 263070 263860 271365 278055 305028 305944 316632 325638 338920 344187 350760 361820 370740 381285 382430 395790 434184 444888 458916 474948 488141 508380 526140 527720 542730 556110 573645 593685 610056 651276 669367 688374 723640 741480 762570 764860 791580 814095 917832 949896 976282 1016760 1052280 1085460 1112220 1147290 1187370 1302552 1338734 1376748 1414991 1464423 1525140 1529720 1583160 1628190 1720935 1952564 2008101 2170920 2224440 2294580 2374740 2440705 2677468 2753496 2829982 2928846 3021197 3050280 3256380 3346835 3441870 3905128 4016202 4244973 4393269 4589160 4749480 4881410 5354936 5659964 5857692 6024303 6042394 6512760 6693670 6883740 7074955 7322115 8032404 8489946 8786538 9063591 9762820 10040505 11319928 11715384 12048606 12084788 12734919 13387340 13767480 14149910 14644230 15105985 16064808 16979892 17573076 18127182 19525640 20081010 21224865 21966345 24097212 24169576 25469838 26774680 27190773 28299820 29288460 30121515 30211970 33959784 35146152 36254364 40162020 42449730 43932690 45317955 48194424 50939676 54381546 56599640 58576920 60243030 60423940 63674595 72508728 80324040 84899460 87865380 90635910 101879352 108763092 111784289 120486060 120847880 127349190 135953865 169798920 175730760 181271820 217526184 223568578 240972120 254698380 271907730 335352867 362543640 447137156 509396760 543815460 558921445 670705734 894274312 1006058601 1087630920 1117842890 1341411468 1676764335 2012117202 2235685780 2682822936 3353528670 4024234404 4471371560 5030293005 6707057340 8048468808 10060586010 13414114680 20121172020 40242344040
• Sum of all divisors σ(n): 137434752000
• Sum of proper divisors (its aliquot sum) s(n): 97192407960
• 40242344040 is an abundant number, because the sum of its proper divisors (97192407960) is greater than itself. Its abundance is 56950063920

Bases of 40242344040

• Binary: 100101011110101000010111000001101000₂
• Hexadecimal: 0x95EA17068
• Base-36: IHJ93E0

Squares and roots of 40242344040

• 40242344040 squared (40242344040²) is 1619446253833723521600
• 40242344040 cubed (40242344040³) is 65170313301065870910467571264000
• The square root of 40242344040 is 200604.9452032527
• The cube root of 40242344040 is 3426.8446997709

Scales and comparisons

• 40,242,344,040 seconds is equal to 1,279 years, 30 weeks, 1 day, 20 hours, 54 minutes.
• To count from 1 to 40,242,344,040 would take you about two thousand, five 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 40242344040 cubic inches would be around 285.6 feet tall.

Recreational maths with 40242344040

• 40242344040 backwards is 04044324204
• The number of decimal digits it has is: 11
• The sum of 40242344040's digits is 27
• More coming soon!