64757380 (number)

64757380 is an even 8-digits composite number following 64757379 and preceding 64757381. In scientific notation, it is written as 6.4757380 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 25902944 positive integers (up to 64757380) that are relatively prime to 64757380.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-seven thousand three hundred eighty

Notation

Scientific notation 6.4757380 × 10^7
Engineering notation 6.4757380 × 10^6

Prime Factorization of 64757380

Prime Factorization 2 × 2 × 5 × 3237869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32378690
Product of the distinct prime numbers

The prime factorization of 64757380 is 2 × 2 × 5 × 3237869. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 20, 9, 233, 838, 9827, 717, 16177, 77126, 712343, 672838, 9986652, 9539974, 20998293, 78085324, 813171471, 179843584, 1530449877, 7265188213

Basic calculations (n = 64757380)

Multiplication

n×y
n×2 129514760
n×3 194272140
n×4 259029520
n×5 323786900

Division

n÷y
n÷2 32378690
n÷3 21585793.333333
n÷3 16189345
n÷5 12951476

Exponentiation

ny
n2 4193518264464400
n3 2.7156125578886E+23
n4 1.7585595434397E+31
n5 1.1387970860715E+39

Nth Root

y√n
2√n 8047.197027537
3√n 401.57169137718
4√n 89.70617050982
5√n 36.497057677967

Divisors of 64757380

1, 2, 4, 5, 10, 20, 3237869, 6475738, 12951476, 16189345, 32378690, 64757380

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64757379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64757380 can be divided by 12 positive divisors. The sum of these divisors (counting 64757380) is 1, the average is 0.083333333333333.

Base conversion 64757380

Base System Value
2 Binary 11110111000001111010000100
3 Ternary 11111212000102111
4 Quaternary 3313001322010
5 Quinary 113034214010
6 Senary 10231550404
8 Octal 367017204
10 Decimal 64757380
12 Duodecimal 1982b404
16 Hexadecimal 3dc1e84
20 Vigesimal 104ed90
36 Base36 12jz44

Cryptographic Hash Functions

md5 e2a500dca7bb97df26281e8dc4927404
sha1 c5d427415537fcafc2a3ee3b70b3ebc323628a0f
sha256 22c3eed33d6ffc1baaac592ad5aa91fb7e42fc19f1fc05d36dde986e8a21b4f5
sha512 fa9ce2171a4f153d14642d5fe97f67849916564da4369a6ac4d9c2081a83900c0fa498eb1832f9316d9f140b67310b585247a9efd7e7a9ec0df22b5b1e59feb5
ripemd-160 9988fdfebaf8ea175bdedb911be4f968b134c04e

64757380 as geometric shapes

Circle

Radius = n
Diameter 129514760
Circumference 406882618.54745
Area 1.3174326172336E+16

Sphere

Radius = n
Volume 1.1375131282479E+24
Surface area 5.2697304689344E+16
Circumference 406882618.54745

Square

Length = n
Perimeter 259029520
Area 4193518264464400
Diagonal 91580765.059748

Cube

Length = n
Surface area 25161109586786400
Volume 2.7156125578886E+23
Space diagonal 112163072.32504

Equilateral Triangle

Length = n
Perimeter 194272140
Area 1.8158466741301E+15
Altitude 56081536.162522

Triangular Pyramid

Length = n
Surface area 1.8158466741301E+15
Volume 3.200380091264E+22
Height 30526921.686583