132989760

Names of 132989760

• Cardinal: 132989760 can be written as One hundred thirty-two million, nine hundred eighty-nine thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 1.3298976 × 10⁸

Factors of 132989760

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 828

Divisors of 132989760

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 61 64 72 80 90 96 120 122 144 160 180 183 192 240 244 288 305 320 360 366 480 488 549 576 610 720 732 757 915 960 976 1098 1220 1440 1464 1514 1830 1952 2196 2271 2440 2745 2880 2928 3028 3660 3785 3904 4392 4542 4880 5490 5856 6056 6813 7320 7570 8784 9084 9760 10980 11355 11712 12112 13626 14640 15140 17568 18168 19520 21960 22710 24224 27252 29280 30280 34065 35136 36336 43920 45420 46177 48448 54504 58560 60560 68130 72672 87840 90840 92354 109008 121120 136260 138531 145344 175680 181680 184708 218016 230885 242240 272520 277062 363360 369416 415593 436032 461770 545040 554124 692655 726720 738832 831186 923540 1090080 1108248 1385310 1477664 1662372 1847080 2077965 2180160 2216496 2770620 2955328 3324744 3694160 4155930 4432992 5541240 6649488 7388320 8311860 8865984 11082480 13298976 14776640 16623720 22164960 26597952 33247440 44329920 66494880 132989760
• Sum of all divisors σ(n): 465542376
• Sum of proper divisors (its aliquot sum) s(n): 332552616
• 132989760 is an abundant number, because the sum of its proper divisors (332552616) is greater than itself. Its abundance is 199562856

Bases of 132989760

• Binary: 111111011010100001101000000₂
• Hexadecimal: 0x7ED4340
• Base-36: 276FK0

Squares and roots of 132989760

• 132989760 squared (132989760²) is 17686276264857600
• 132989760 cubed (132989760³) is 2352093635757108658176000
• The square root of 132989760 is 11532.1186258207
• The cube root of 132989760 is 510.4337716737

Scales and comparisons

• 132,989,760 seconds is equal to 4 years, 11 weeks, 6 days, 5 hours, 36 minutes.
• To count from 1 to 132,989,760 would take you about six 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 132989760 cubic inches would be around 42.5 feet tall.

Recreational maths with 132989760

• 132989760 backwards is 067989231
• 132989760 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 132989760's digits is 45
• More coming soon!