12449486000

Names of 12449486000

• Cardinal: 12449486000 can be written as Twelve billion, four hundred forty-nine million, four hundred eighty-six thousand.

Scientific notation

• Scientific notation: 1.2449486 × 10¹⁰

Factors of 12449486000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 78

Divisors of 12449486000

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 23 25 28 35 40 41 46 50 56 70 80 82 92 100 112 115 125 140 161 164 175 184 200 205 230 250 280 287 322 328 350 368 400 410 460 500 529 560 574 575 644 656 700 805 820 875 920 943 1000 1025 1058 1148 1150 1288 1400 1435 1610 1640 1681 1750 1840 1886 2000 2050 2116 2296 2300 2576 2645 2800 2870 2875 3220 3280 3362 3500 3703 3772 4025 4100 4232 4592 4600 4715 5125 5290 5740 5750 6440 6601 6724 7000 7175 7406 7544 8050 8200 8405 8464 9200 9430 10250 10580 11480 11500 11767 12880 13202 13225 13448 14000 14350 14812 15088 16100 16400 16810 18515 18860 20125 20500 21160 21689 22960 23000 23534 23575 26404 26450 26896 28700 29624 32200 33005 33620 35875 37030 37720 38663 40250 41000 42025 42320 43378 46000 47068 47150 52808 52900 57400 58835 59248 64400 66010 66125 67240 71750 74060 75440 77326 80500 82000 84050 86756 92575 94136 94300 105616 105800 108445 114800 117670 117875 132020 132250 134480 143500 148120 151823 154652 161000 165025 168100 173512 185150 188272 188600 193315 210125 211600 216890 235340 235750 264040 264500 270641 287000 294175 296240 303646 309304 322000 330050 336200 347024 370300 377200 386630 420250 433780 462875 470680 471500 528080 529000 541282 542225 574000 588350 607292 618608 660100 672400 740600 759115 773260 825125 840500 867560 889249 925750 941360 943000 966575 1058000 1082564 1084450 1176700 1214584 1320200 1353205 1470875 1481200 1518230 1546520 1650250 1681000 1735120 1778498 1851500 1886000 1933150 2165128 2168900 2353400 2429168 2640400 2706410 2711125 2941750 3036460 3093040 3300500 3362000 3556996 3703000 3795575 3866300 4330256 4337800 4446245 4706800 4832875 5412820 5422250 5883500 6072920 6224743 6601000 6766025 7113992 7406000 7591150 7732600 8675600 8892490 9665750 10825640 10844500 11767000 12145840 12449486 13202000 13532050 14227984 15182300 15465200 17784980 18977875 19331500 21651280 21689000 22231225 23534000 24898972 27064100 30364600 31123715 33830125 35569960 37955750 38663000 43378000 44462450 49797944 54128200 60729200 62247430 67660250 71139920 75911500 77326000 88924900 99595888 108256400 111156125 124494860 135320500 151823000 155618575 177849800 222312250 248989720 270641000 303646000 311237150 355699600 444624500 497979440 541282000 622474300 778092875 889249000 1244948600 1556185750 1778498000 2489897200 3112371500 6224743000 12449486000
• Sum of all divisors σ(n): 36862661472
• Sum of proper divisors (its aliquot sum) s(n): 24413175472
• 12449486000 is an abundant number, because the sum of its proper divisors (24413175472) is greater than itself. Its abundance is 11963689472

Bases of 12449486000

• Binary: 1011100110000011000001010010110000₂
• Hexadecimal: 0x2E60C14B0
• Base-36: 5PW3OVK

Squares and roots of 12449486000

• 12449486000 squared (12449486000²) is 154989701664196000000
• 12449486000 cubed (12449486000³) is 1929542121012584803256000000000
• The square root of 12449486000 is 111577.2647092587
• The cube root of 12449486000 is 2317.6639932951

Scales and comparisons

• 12,449,486,000 seconds is equal to 395 years, 44 weeks, 3 days, 6 hours, 33 minutes, 20 seconds.
• To count from 1 to 12,449,486,000 would take you about seven hundred ninety-one 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 12449486000 cubic inches would be around 193.1 feet tall.

Recreational maths with 12449486000

• 12449486000 backwards is 00068494421
• The number of decimal digits it has is: 11
• The sum of 12449486000's digits is 38
• More coming soon!