40534723320

Names of 40534723320

• Cardinal: 40534723320 can be written as Forty billion, five hundred thirty-four million, seven hundred twenty-three thousand, three hundred twenty.

Scientific notation

• Scientific notation: 4.053472332 × 10¹⁰

Factors of 40534723320

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4219

Divisors of 40534723320

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 20 21 24 26 28 29 30 31 35 39 40 42 52 56 58 60 62 65 70 78 84 87 91 93 104 105 116 120 124 130 140 145 155 156 168 174 182 186 195 203 210 217 232 248 260 273 280 290 310 312 348 364 372 377 390 403 406 420 434 435 455 465 520 546 580 609 620 651 696 728 744 754 780 806 812 840 868 870 899 910 930 1015 1085 1092 1131 1160 1209 1218 1240 1302 1365 1508 1560 1612 1624 1736 1740 1798 1820 1860 1885 2015 2030 2170 2184 2262 2418 2436 2604 2639 2697 2730 2821 3016 3045 3224 3255 3480 3596 3640 3720 3770 4030 4060 4129 4340 4495 4524 4836 4872 5208 5278 5394 5460 5642 5655 6045 6090 6293 6510 7192 7540 7917 8060 8120 8258 8463 8680 8990 9048 9672 10556 10788 10920 11284 11310 11687 12090 12180 12387 12586 13020 13195 13485 14105 15080 15834 16120 16516 16926 17980 18879 20645 21112 21576 22568 22620 23374 24180 24360 24774 25172 26040 26390 26970 28210 28903 31465 31668 33032 33852 35061 35960 37758 39585 41290 42315 45240 46748 48360 49548 50344 52780 53677 53940 56420 57806 58435 61935 62930 63336 67704 70122 75516 79170 81809 82580 84630 86709 93496 94395 99096 105560 107354 107880 112840 115612 116870 119741 123870 125860 127999 140244 144515 151032 158340 161031 163618 165160 169260 173418 175305 188790 214708 231224 233740 239482 245427 247740 251720 255998 268385 280488 289030 316680 322062 327236 338520 346836 350610 359223 375739 377580 383997 409045 429416 433545 467480 478964 490854 495480 511996 536770 578060 598705 639995 644124 654472 693672 701220 718446 751478 755160 767994 805155 818090 838187 867090 895993 957928 981708 1023992 1073540 1127217 1156120 1197410 1227135 1279990 1288248 1402440 1436892 1502956 1535988 1556633 1610310 1636180 1663987 1676374 1734180 1791986 1796115 1878695 1919985 1963416 2147080 2254434 2394820 2454270 2514561 2559980 2687979 2873784 3005912 3071976 3113266 3220620 3272360 3327974 3352748 3468360 3583972 3592230 3711971 3757390 3839970 4190935 4479965 4508868 4669899 4789640 4908540 4991961 5029122 5119960 5375958 5636085 6226532 6441240 6655948 6705496 7167944 7184460 7423942 7514780 7679940 7783165 8319935 8381870 8959930 9017736 9339798 9817080 9983922 10058244 10751916 10896431 11135913 11272170 11647909 12453064 12572805 13311896 13439895 14368920 14847884 15029560 15359880 15566330 16639870 16763740 17919860 18559855 18679596 19967844 20116488 21503832 21792862 22271826 22544340 23295818 23349495 24959805 25145610 25983797 26879790 29695768 31132660 32689293 33279740 33527480 34943727 35839720 37119710 37359192 39935688 43585724 44543652 45088680 46591636 46698990 48255623 49919610 50291220 51967594 53759580 54482155 55679565 58239545 62265320 65378586 66559480 69887454 74239420 77951391 87171448 89087304 93183272 93397980 96511246 99839220 100582440 103935188 107519160 108964310 111359130 116479090 129918985 130757172 139774908 144766869 148478840 155902782 163446465 174718635 186795960 193022492 199678440 207870376 217928620 222718260 232958180 241278115 259837970 261514344 279549816 289533738 311805564 326892930 337789361 349437270 386044984 389756955 435857240 445436520 465916360 482556230 519675940 579067476 623611128 653785860 675578722 698874540 723834345 779513910 965112460 1013368083 1039351880 1158134952 1307571720 1351157444 1397749080 1447668690 1559027820 1688946805 1930224920 2026736166 2702314888 2895337380 3118055640 3377893610 4053472332 5066840415 5790674760 6755787220 8106944664 10133680830 13511574440 20267361660 40534723320
• Sum of all divisors σ(n): 159860736000
• Sum of proper divisors (its aliquot sum) s(n): 119326012680
• 40534723320 is an abundant number, because the sum of its proper divisors (119326012680) is greater than itself. Its abundance is 78791289360

Bases of 40534723320

• Binary: 100101110000000011101100101011111000₂
• Hexadecimal: 0x9700ECAF8
• Base-36: IMDBSOO

Squares and roots of 40534723320

• 40534723320 squared (40534723320²) is 1643063794628951822400
• 40534723320 cubed (40534723320³) is 66601136312393864182593778368000
• The square root of 40534723320 is 201332.3702736347
• The cube root of 40534723320 is 3435.1238862959

Scales and comparisons

• 40,534,723,320 seconds is equal to 1,288 years, 45 weeks, 4 days, 21 hours, 22 minutes.
• To count from 1 to 40,534,723,320 would take you about two thousand, five hundred seventy-seven 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 40534723320 cubic inches would be around 286.3 feet tall.

Recreational maths with 40534723320

• 40534723320 backwards is 02332743504
• The number of decimal digits it has is: 11
• The sum of 40534723320's digits is 33
• More coming soon!