9013946040

Names of 9013946040

• Cardinal: 9013946040 can be written as Nine billion, thirteen million, nine hundred forty-six thousand and forty.

Scientific notation

• Scientific notation: 9.01394604 × 10⁹

Factors of 9013946040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 816

Divisors of 9013946040

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 17 18 20 22 24 30 33 34 36 40 44 45 51 55 60 66 68 72 85 88 90 99 102 110 120 132 136 153 165 170 180 187 198 204 220 255 257 264 306 330 340 360 374 396 408 440 495 510 514 521 561 612 660 680 748 765 771 792 935 990 1020 1028 1042 1122 1224 1285 1320 1496 1530 1542 1563 1683 1870 1980 2040 2056 2084 2244 2313 2570 2605 2805 2827 3060 3084 3126 3366 3740 3855 3960 4168 4369 4488 4626 4689 5140 5210 5610 5654 5731 6120 6168 6252 6732 7480 7710 7815 8415 8481 8738 8857 9252 9378 10280 10420 11220 11308 11462 11565 12504 13107 13464 14135 15420 15630 16830 16962 17193 17476 17714 18504 18756 20840 21845 22440 22616 22924 23130 23445 25443 26214 26571 28270 28655 30840 31260 33660 33924 34386 34952 35428 37512 39321 42405 43690 44285 45848 46260 46890 48059 50886 51579 52428 53142 56540 57310 62520 65535 67320 67848 68772 70856 78642 79713 84810 85965 87380 88570 92520 93780 96118 97427 101772 103158 104856 106284 113080 114620 127215 131070 132855 133897 137544 144177 157284 159426 169620 171930 174760 177140 187560 192236 194854 196605 203544 206316 212568 229240 240295 254430 257895 262140 265710 267794 288354 292281 314568 318852 339240 343860 354280 384472 389708 393210 398565 401691 412632 432531 480590 487135 508860 515790 524280 531420 535588 576708 584562 637704 669485 687720 720885 779416 786420 797130 803382 865062 876843 961180 974270 1017720 1031580 1062840 1071176 1153416 1169124 1205073 1338970 1441770 1461405 1472867 1572840 1594260 1606764 1730124 1753686 1922360 1948540 2008455 2063160 2162655 2276249 2338248 2410146 2677940 2883540 2922810 2945734 3188520 3213528 3460248 3507372 3897080 4016910 4325310 4384215 4418601 4552498 4820292 5355880 5767080 5845620 5891468 6025365 6828747 7014744 7364335 8033820 8650620 8768430 8837202 9104996 9640584 11381245 11691240 11782936 12050730 13255803 13657494 14728670 16067640 17301240 17536860 17674404 18209992 20486241 22093005 22762490 24101460 25038739 26511606 27314988 29457340 34143735 35073720 35348808 40972482 44186010 45524980 48202920 50077478 53023212 54629976 58914680 66279015 68287470 75116217 81944964 88372020 91049960 100154956 102431205 106046424 125193695 132558030 136574940 150232434 163889928 176744040 200309912 204862410 225348651 250387390 265116060 273149880 300464868 375581085 409724820 450697302 500774780 530232120 600929736 751162170 819449640 901394604 1001549560 1126743255 1502324340 1802789208 2253486510 3004648680 4506973020 9013946040
• Sum of all divisors σ(n): 34035318720
• Sum of proper divisors (its aliquot sum) s(n): 25021372680
• 9013946040 is an abundant number, because the sum of its proper divisors (25021372680) is greater than itself. Its abundance is 16007426640

Bases of 9013946040

• Binary: 1000011001010001011110011010111000₂
• Hexadecimal: 0x21945E6B8
• Base-36: 452O5A0

Squares and roots of 9013946040

• 9013946040 squared (9013946040²) is 81251223212031681600
• 9013946040 cubed (9013946040³) is 732394141717249056712860864000
• The square root of 9013946040 is 94941.8034376849
• The cube root of 9013946040 is 2081.1576734739

Scales and comparisons

• 9,013,946,040 seconds is equal to 286 years, 32 weeks, 1 hour, 54 minutes.
• To count from 1 to 9,013,946,040 would take you about five hundred seventy-three 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 9013946040 cubic inches would be around 173.4 feet tall.

Recreational maths with 9013946040

• 9013946040 backwards is 0406493109
• 9013946040 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 9013946040's digits is 36
• More coming soon!