1142079750

Names of 1142079750

• Cardinal: 1142079750 can be written as One billion, one hundred forty-two million, seventy-nine thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.14207975 × 10⁹

Factors of 1142079750

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1168

Divisors of 1142079750

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 42 45 49 50 54 63 70 75 81 90 98 105 125 126 135 147 150 162 175 189 210 225 245 250 270 294 315 350 375 378 405 441 450 490 525 567 630 675 735 750 810 875 882 945 1050 1125 1134 1151 1225 1323 1350 1470 1575 1750 1890 2025 2205 2250 2302 2450 2625 2646 2835 3150 3375 3453 3675 3969 4050 4410 4725 5250 5670 5755 6125 6615 6750 6906 7350 7875 7938 8057 9450 10125 10359 11025 11510 12250 13230 14175 15750 16114 17265 18375 19845 20250 20718 22050 23625 24171 28350 28775 31077 33075 34530 36750 39690 40285 47250 48342 51795 55125 56399 57550 62154 66150 70875 72513 80570 86325 93231 99225 103590 110250 112798 120855 141750 143875 145026 155385 165375 169197 172650 186462 198450 201425 217539 241710 258975 281995 287750 310770 330750 338394 362565 402850 431625 435078 466155 496125 507591 517950 563990 604275 652617 725130 776925 845985 863250 932310 992250 1007125 1015182 1087695 1208550 1294875 1305234 1409975 1522773 1553850 1691970 1812825 2014250 2175390 2330775 2537955 2589750 2819950 3021375 3045546 3263085 3625650 3884625 4229925 4568319 4661550 5075910 5438475 6042750 6526170 7049875 7613865 7769250 8459850 9064125 9136638 10876950 11653875 12689775 14099750 15227730 16315425 18128250 21149625 22841595 23307750 25379550 27192375 32630850 38069325 42299250 45683190 54384750 63448875 76138650 81577125 114207975 126897750 163154250 190346625 228415950 380693250 571039875 1142079750
• Sum of all divisors σ(n): 3718420992
• Sum of proper divisors (its aliquot sum) s(n): 2576341242
• 1142079750 is an abundant number, because the sum of its proper divisors (2576341242) is greater than itself. Its abundance is 1434261492

Bases of 1142079750

• Binary: 1000100000100101100000100000110₂
• Hexadecimal: 0x4412C106
• Base-36: IVYQDI

Squares and roots of 1142079750

• 1142079750 squared (1142079750²) is 1304346155360062500
• 1142079750 cubed (1142079750³) is 1489667331027081339984375000
• The square root of 1142079750 is 33794.6704378071
• The cube root of 1142079750 is 1045.2788035349

Scales and comparisons

• 1,142,079,750 seconds is equal to 36 years, 16 weeks, 2 days, 12 hours, 22 minutes, 30 seconds.
• To count from 1 to 1,142,079,750 would take you about seventy-two 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 1142079750 cubic inches would be around 87.1 feet tall.

Recreational maths with 1142079750

• 1142079750 backwards is 0579702411
• The number of decimal digits it has is: 10
• The sum of 1142079750's digits is 36
• More coming soon!