1468974780

Names of 1468974780

• Cardinal: 1468974780 can be written as One billion, four hundred sixty-eight million, nine hundred seventy-four thousand, seven hundred eighty.

Scientific notation

• Scientific notation: 1.46897478 × 10⁹

Factors of 1468974780

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 89711

Divisors of 1468974780

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 28 30 35 36 39 42 45 52 60 63 65 70 78 84 90 91 105 117 126 130 140 156 180 182 195 210 234 252 260 273 315 364 390 420 455 468 546 585 630 780 819 910 1092 1170 1260 1365 1638 1820 2340 2730 3276 4095 5460 8190 16380 89681 179362 269043 358724 448405 538086 627767 807129 896810 1076172 1165853 1255534 1345215 1614258 1793620 1883301 2331706 2511068 2690430 3138835 3228516 3497559 3766602 4035645 4663412 5380860 5649903 5829265 6277670 6995118 7533204 8071290 8160971 9416505 10492677 11299806 11658530 12555340 13990236 16142580 16321942 17487795 18833010 20985354 22599612 23317060 24482913 28249515 32643884 34975590 37666020 40804855 41970708 48965826 52463385 56499030 69951180 73448739 81609710 97931652 104926770 112998060 122414565 146897478 163219420 209853540 244829130 293794956 367243695 489658260 734487390 1468974780
• Sum of all divisors σ(n): 5484233664
• Sum of proper divisors (its aliquot sum) s(n): 4015258884
• 1468974780 is an abundant number, because the sum of its proper divisors (4015258884) is greater than itself. Its abundance is 2546284104

Bases of 1468974780

• Binary: 1010111100011101100011010111100₂
• Hexadecimal: 0x578EC6BC
• Base-36: OAL870

Squares and roots of 1468974780

• 1468974780 squared (1468974780²) is 2157886904276048400
• 1468974780 cubed (1468974780³) is 3169881440473789257659352000
• The square root of 1468974780 is 38327.2067857809
• The cube root of 1468974780 is 1136.7669709455

Scales and comparisons

• 1,468,974,780 seconds is equal to 46 years, 36 weeks, 6 days, 33 minutes.
• To count from 1 to 1,468,974,780 would take you about ninety-three 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 1468974780 cubic inches would be around 94.7 feet tall.

Recreational maths with 1468974780

• 1468974780 backwards is 0874798641
• The number of decimal digits it has is: 10
• The sum of 1468974780's digits is 54
• More coming soon!