76664900 (number)

76664900 is an even 8-digits composite number following 76664899 and preceding 76664901. In scientific notation, it is written as 7.6664900 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 72 positive divisors. There are 26634240 positive integers (up to 76664900) that are relatively prime to 76664900.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred sixty-four thousand nine hundred

Notation

Scientific notation 7.6664900 × 10^7
Engineering notation 7.6664900 × 10^6

Prime Factorization of 76664900

Prime Factorization 2 × 2 × 5 × 5 × 17 × 13 × 3469

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7666490
Product of the distinct prime numbers

The prime factorization of 76664900 is 2 × 2 × 5 × 5 × 17 × 13 × 3469. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 95, 31, 514, 115, 8064, 8535, 31827, 36000, 55419, 881603, 3769152, 7977983, 76007640, 44434131, 528683016, 213020313, 867897686, 1000875940

Basic calculations (n = 76664900)

Multiplication

n×y
n×2 153329800
n×3 229994700
n×4 306659600
n×5 383324500

Division

n÷y
n÷2 38332450
n÷3 25554966.666667
n÷3 19166225
n÷5 15332980

Exponentiation

ny
n2 5877506892010000
n3 4.5059847812526E+23
n4 3.4545087265625E+31
n5 2.6483956607104E+39

Nth Root

y√n
2√n 8755.8494733521
3√n 424.81403628833
4√n 93.572696195803
5√n 37.75020502836

Divisors of 76664900

1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 170, 221, 260, 325, 340, 425, 442, 650, 850, 884, 1105, 1300, 1700, 2210, 3469, 4420, 5525, 6938, 11050, 13876, 17345, 22100, 34690, 45097, 58973, 69380, 86725, 90194, 117946, 173450, 180388, 225485, 235892, 294865, 346900, 450970, 589730, 766649, 901940, 1127425, 1179460, 1474325, 1533298, 2254850, 2948650, 3066596, 3833245, 4509700, 5897300, 7666490, 15332980, 19166225, 38332450, 76664900

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76664899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76664900 can be divided by 72 positive divisors. The sum of these divisors (counting 76664900) is 1, the average is 0.013888888888889.

Base conversion 76664900

Base System Value
2 Binary 100100100011101000001000100
3 Ternary 12100020222110202
4 Quaternary 10210131001010
5 Quinary 124111234100
6 Senary 11335110032
8 Octal 444350104
10 Decimal 76664900
12 Duodecimal 21812318
16 Hexadecimal 491d044
20 Vigesimal 13j3250
36 Base36 19n70k

Cryptographic Hash Functions

md5 08d7e724c0142949388113a8b1f2fb2d
sha1 cb5875426ef34e298e4e3f18a426582f2330aba1
sha256 2aefc038a23af68eb89d2fc367aac97acca9418048b08be4409e6f950a3c826a
sha512 01be55cdd576ffe56171302625b3bae69e89dc70e7f53c7b0b08d95e511385985efc38666e420f1d48ad5855fd28871637f0b45002779b656e0156eb5ff88250
ripemd-160 f423e0cc197f8792c17435de8459555dfb577c0c

76664900 as geometric shapes

Circle

Radius = n
Diameter 153329800
Circumference 481699773.25639
Area 1.8464732473362E+16

Sphere

Radius = n
Volume 1.8874624914627E+24
Surface area 7.3858929893448E+16
Circumference 481699773.25639

Square

Length = n
Perimeter 306659600
Area 5877506892010000
Diagonal 108420541.33798

Cube

Length = n
Surface area 35265041352060000
Volume 4.5059847812526E+23
Space diagonal 132787501.95719

Equilateral Triangle

Length = n
Perimeter 229994700
Area 2.5450351396994E+15
Altitude 66393750.978594

Triangular Pyramid

Length = n
Surface area 2.5450351396994E+15
Volume 5.3103539912451E+22
Height 36140180.445992