1142268480

Names of 1142268480

• Cardinal: 1142268480 can be written as One billion, one hundred forty-two million, two hundred sixty-eight thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.14226848 × 10⁹

Factors of 1142268480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 484

Divisors of 1142268480

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 120 127 135 144 160 162 180 192 216 240 254 270 288 320 324 347 360 381 405 432 480 508 540 576 635 648 694 720 762 810 864 960 1016 1041 1080 1143 1270 1296 1388 1440 1524 1620 1728 1735 1905 2032 2082 2160 2286 2540 2592 2776 2880 3048 3123 3240 3429 3470 3810 4064 4164 4320 4572 5080 5184 5205 5552 5715 6096 6246 6480 6858 6940 7620 8128 8328 8640 9144 9369 10160 10287 10410 11104 11430 12192 12492 12960 13716 13880 15240 15615 16656 17145 18288 18738 20320 20574 20820 22208 22860 24384 24984 25920 27432 27760 28107 30480 31230 33312 34290 36576 37476 40640 41148 41640 44069 45720 46845 49968 51435 54864 55520 56214 60960 62460 66624 68580 73152 74952 82296 83280 88138 91440 93690 99936 102870 109728 111040 112428 121920 124920 132207 137160 140535 149904 164592 166560 176276 182880 187380 199872 205740 219456 220345 224856 249840 264414 274320 281070 299808 329184 333120 352552 365760 374760 396621 411480 440690 449712 499680 528828 548640 562140 599616 658368 661035 705104 749520 793242 822960 881380 899424 999360 1057656 1097280 1124280 1189863 1322070 1410208 1499040 1586484 1645920 1762760 1798848 1983105 2115312 2248560 2379726 2644140 2820416 2998080 3172968 3291840 3525520 3569589 3966210 4230624 4497120 4759452 5288280 5949315 6345936 7051040 7139178 7932420 8461248 8994240 9518904 10576560 11898630 12691872 14102080 14278356 15864840 17847945 19037808 21153120 23797260 25383744 28556712 31729680 35695890 38075616 42306240 47594520 57113424 63459360 71391780 76151232 95189040 114226848 126918720 142783560 190378080 228453696 285567120 380756160 571134240 1142268480
• Sum of all divisors σ(n): 4107045888
• Sum of proper divisors (its aliquot sum) s(n): 2964777408
• 1142268480 is an abundant number, because the sum of its proper divisors (2964777408) is greater than itself. Its abundance is 1822508928

Bases of 1142268480

• Binary: 1000100000101011010001001000000₂
• Hexadecimal: 0x4415A240
• Base-36: IW2S00

Squares and roots of 1142268480

• 1142268480 squared (1142268480²) is 1304777280401510400
• 1142268480 cubed (1142268480³) is 1490405960822767074312192000
• The square root of 1142268480 is 33797.4626266529
• The cube root of 1142268480 is 1045.3363782075

Scales and comparisons

• 1,142,268,480 seconds is equal to 36 years, 16 weeks, 4 days, 16 hours, 48 minutes.
• To count from 1 to 1,142,268,480 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 1142268480 cubic inches would be around 87.1 feet tall.

Recreational maths with 1142268480

• 1142268480 backwards is 0848622411
• 1142268480 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1142268480's digits is 36
• More coming soon!