40340026944

Names of 40340026944

• Cardinal: 40340026944 can be written as Forty billion, three hundred forty million, twenty-six thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 4.0340026944 × 10¹⁰

Factors of 40340026944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 475

Divisors of 40340026944

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 144 147 162 168 189 192 196 216 224 252 288 294 324 336 343 378 392 432 441 448 463 504 567 576 588 648 672 686 756 784 864 882 926 1008 1029 1134 1176 1296 1323 1344 1372 1389 1512 1568 1728 1764 1852 2016 2058 2268 2352 2401 2592 2646 2744 2778 3024 3087 3136 3241 3528 3704 3969 4032 4116 4167 4536 4704 4802 5184 5292 5488 5556 6048 6174 6482 7056 7203 7408 7938 8232 8334 9072 9261 9408 9604 9723 10584 10976 11112 12096 12348 12501 12964 14112 14406 14816 15876 16464 16668 16807 18144 18522 19208 19446 21168 21609 21952 22224 22687 24696 25002 25928 27783 28224 28812 29169 29632 31752 32928 33336 33614 36288 37044 37503 38416 38892 42336 43218 44448 45374 49392 50004 50421 51856 55566 57624 58338 63504 64827 65856 66672 67228 68061 74088 75006 76832 77784 84672 86436 87507 88896 90748 98784 100008 100842 103712 111132 115248 116676 127008 129654 133344 134456 136122 148176 150012 151263 153664 155568 158809 172872 175014 181496 194481 197568 200016 201684 204183 207424 222264 230496 233352 254016 259308 262521 266688 268912 272244 296352 300024 302526 311136 317618 345744 350028 362992 388962 400032 403368 408366 444528 453789 460992 466704 476427 518616 525042 537824 544488 592704 600048 605052 612549 622272 635236 691488 700056 725984 777924 800064 806736 816732 889056 907578 933408 952854 1037232 1050084 1075648 1088976 1111663 1200096 1210104 1225098 1270472 1361367 1382976 1400112 1429281 1451968 1555848 1613472 1633464 1778112 1815156 1837647 1866816 1905708 2074464 2100168 2177952 2223326 2400192 2420208 2450196 2540944 2722734 2800224 2858562 3111696 3226944 3266928 3334989 3630312 3675294 3811416 4148928 4200336 4287843 4355904 4446652 4840416 4900392 5081888 5445468 5600448 5717124 6223392 6533856 6669978 7260624 7350588 7622832 7781641 8400672 8575686 8893304 9680832 9800784 10004967 10163776 10890936 11434248 12446784 12863529 13067712 13339956 14521248 14701176 15245664 15563282 16801344 17151372 17786608 19601568 20009934 21781872 22868496 23344923 25727058 26679912 29042496 29402352 30014901 30491328 31126564 34302744 35573216 39203136 40019868 43563744 45736992 46689846 51454116 53359824 58804704 60029802 62253128 68605488 70034769 71146432 80039736 87127488 90044703 91473984 93379692 102908232 106719648 117609408 120059604 124506256 137210976 140069538 160079472 180089406 186759384 205816464 210104307 213439296 240119208 249012512 274421952 280139076 320158944 360178812 373518768 411632928 420208614 480238416 498025024 560278152 630312921 640317888 720357624 747037536 823265856 840417228 960476832 1120556304 1260625842 1440715248 1494075072 1680834456 1920953664 2241112608 2521251684 2881430496 3361668912 4482225216 5042503368 5762860992 6723337824 10085006736 13446675648 20170013472 40340026944
• Sum of all divisors σ(n): 139810687104
• Sum of proper divisors (its aliquot sum) s(n): 99470660160
• 40340026944 is an abundant number, because the sum of its proper divisors (99470660160) is greater than itself. Its abundance is 59130633216

Bases of 40340026944

• Binary: 100101100100011100111111011001000000₂
• Hexadecimal: 0x96473F640
• Base-36: IJ5ES00

Squares and roots of 40340026944

• 40340026944 squared (40340026944²) is 1627317773842645979136
• 40340026944 cubed (40340026944³) is 65646042843262437214599501840384
• The square root of 40340026944 is 200848.2684615429
• The cube root of 40340026944 is 3429.6151949263

Scales and comparisons

• 40,340,026,944 seconds is equal to 1,282 years, 35 weeks, 5 days, 11 hours, 2 minutes, 24 seconds.
• To count from 1 to 40,340,026,944 would take you about two thousand, five hundred sixty-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 40340026944 cubic inches would be around 285.8 feet tall.

Recreational maths with 40340026944

• 40340026944 backwards is 44962004304
• 40340026944 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40340026944's digits is 36
• More coming soon!