12124491000

Names of 12124491000

• Cardinal: 12124491000 can be written as Twelve billion, one hundred twenty-four million, four hundred ninety-one thousand.

Scientific notation

• Scientific notation: 1.2124491 × 10¹⁰

Factors of 12124491000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 470

Divisors of 12124491000

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 107 120 125 150 200 214 250 300 321 353 375 428 500 535 600 642 706 750 856 1000 1059 1070 1284 1412 1500 1605 1765 2118 2140 2568 2675 2824 3000 3210 3530 4236 4280 5295 5350 6420 7060 8025 8472 8825 10590 10700 11449 12840 13375 14120 16050 17650 21180 21400 22898 26475 26750 32100 34347 35300 37771 40125 42360 44125 45796 52950 53500 57245 64200 68694 70600 75542 80250 88250 91592 105900 107000 113313 114490 132375 137388 151084 160500 171735 176500 188855 211800 226626 228980 264750 274776 286225 302168 321000 343470 353000 377710 453252 457960 529500 566565 572450 686940 755420 858675 906504 944275 1059000 1133130 1144900 1373880 1431125 1510840 1717350 1888550 2266260 2289800 2832825 2862250 3434700 3777100 4041497 4293375 4532520 4721375 5665650 5724500 6869400 7554200 8082994 8586750 9442750 11331300 11449000 12124491 14164125 16165988 17173500 18885500 20207485 22662600 24248982 28328250 32331976 34347000 37771000 40414970 48497964 56656500 60622455 80829940 96995928 101037425 113313000 121244910 161659880 202074850 242489820 303112275 404149700 484979640 505187125 606224550 808299400 1010374250 1212449100 1515561375 2020748500 2424898200 3031122750 4041497000 6062245500 12124491000
• Sum of all divisors σ(n): 38293426080
• Sum of proper divisors (its aliquot sum) s(n): 26168935080
• 12124491000 is an abundant number, because the sum of its proper divisors (26168935080) is greater than itself. Its abundance is 14044444080

Bases of 12124491000

• Binary: 1011010010101011010000110011111000₂
• Hexadecimal: 0x2D2AD0CF8
• Base-36: 5KILX4O

Squares and roots of 12124491000

• 12124491000 squared (12124491000²) is 147003282009081000000
• 12124491000 cubed (12124491000³) is 1782339969689564502771000000000
• The square root of 12124491000 is 110111.2664535287
• The cube root of 12124491000 is 2297.3182985367

Scales and comparisons

• 12,124,491,000 seconds is equal to 385 years, 27 weeks, 18 hours, 10 minutes.
• To count from 1 to 12,124,491,000 would take you about seven hundred seventy-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 12124491000 cubic inches would be around 191.4 feet tall.

Recreational maths with 12124491000

• 12124491000 backwards is 00019442121
• 12124491000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12124491000's digits is 24
• More coming soon!