1420085760

Names of 1420085760

• Cardinal: 1420085760 can be written as One billion, four hundred twenty million, eighty-five thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 1.42008576 × 10⁹

Factors of 1420085760

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1222

Divisors of 1420085760

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 179 192 240 256 320 358 384 480 512 537 640 716 768 895 960 1033 1074 1280 1432 1536 1790 1920 2066 2148 2560 2685 2864 3099 3580 3840 4132 4296 5165 5370 5728 6198 7160 7680 8264 8592 10330 10740 11456 12396 14320 15495 16528 17184 20660 21480 22912 24792 28640 30990 33056 34368 41320 42960 45824 49584 57280 61980 66112 68736 82640 85920 91648 99168 114560 123960 132224 137472 165280 171840 184907 198336 229120 247920 264448 274944 330560 343680 369814 396672 458240 495840 528896 554721 661120 687360 739628 793344 924535 991680 1109442 1322240 1374720 1479256 1586688 1849070 1983360 2218884 2644480 2773605 2958512 3698140 3966720 4437768 5547210 5917024 7396280 7933440 8875536 11094420 11834048 14792560 17751072 22188840 23668096 29585120 35502144 44377680 47336192 59170240 71004288 88755360 94672384 118340480 142008576 177510720 236680960 284017152 355021440 473361920 710042880 1420085760
• Sum of all divisors σ(n): 4569618240
• Sum of proper divisors (its aliquot sum) s(n): 3149532480
• 1420085760 is an abundant number, because the sum of its proper divisors (3149532480) is greater than itself. Its abundance is 1729446720

Bases of 1420085760

• Binary: 1010100101001001100101000000000₂
• Hexadecimal: 0x54A4CA00
• Base-36: NHHD6O

Squares and roots of 1420085760

• 1420085760 squared (1420085760²) is 2016643565754777600
• 1420085760 cubed (1420085760³) is 2863806810723983321726976000
• The square root of 1420085760 is 37684.0252627025
• The cube root of 1420085760 is 1124.0134917307

Scales and comparisons

• 1,420,085,760 seconds is equal to 45 years, 8 weeks, 4 hours, 16 minutes.
• To count from 1 to 1,420,085,760 would take you about ninety 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 1420085760 cubic inches would be around 93.7 feet tall.

Recreational maths with 1420085760

• 1420085760 backwards is 0675800241
• The number of decimal digits it has is: 10
• The sum of 1420085760's digits is 33
• More coming soon!