64754913 (number)

64754913 is an odd 8-digits composite number following 64754912 and preceding 64754914. In scientific notation, it is written as 6.4754913 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 41207760 positive integers (up to 64754913) that are relatively prime to 64754913.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-four thousand nine hundred thirteen

Notation

Scientific notation 6.4754913 × 10^7
Engineering notation 6.4754913 × 10^6

Prime Factorization of 64754913

Prime Factorization 3 × 23 × 947 × 991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64754913
Product of the distinct prime numbers

The prime factorization of 64754913 is 3 × 23 × 947 × 991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 75, 98, 821, 676, 7605, 1399, 80995, 55684, 623063, 495585, 8575668, 5973088, 82079153, 41429737, 786974674, 596866933, 468039347, 6610239867

Basic calculations (n = 64754913)

Multiplication

n×y
n×2 129509826
n×3 194264739
n×4 259019652
n×5 323774565

Division

n÷y
n÷2 32377456.5
n÷3 21584971
n÷3 16188728.25
n÷5 12950982.6

Exponentiation

ny
n2 4193198757637569
n3 2.7153022074253E+23
n4 1.7582915821053E+31
n5 1.1385801842786E+39

Nth Root

y√n
2√n 8047.0437428909
3√n 401.56659188147
4√n 89.705316135059
5√n 36.496779595026

Divisors of 64754913

1, 3, 23, 69, 947, 991, 2841, 2973, 21781, 22793, 65343, 68379, 938477, 2815431, 21584971, 64754913

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64754912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64754913 can be divided by 16 positive divisors. The sum of these divisors (counting 64754913) is 1, the average is 0.0625.

Base conversion 64754913

Base System Value
2 Binary 11110111000001010011100001
3 Ternary 11111211220001010
4 Quaternary 3313001103201
5 Quinary 113034124123
6 Senary 10231531133
8 Octal 367012341
10 Decimal 64754913
12 Duodecimal 19829aa9
16 Hexadecimal 3dc14e1
20 Vigesimal 104e75d
36 Base36 12jx7l

Cryptographic Hash Functions

md5 f46a001829bbdfe8332012fdd4045628
sha1 01475b2b2f9568fa849baedf107e177ba06be6aa
sha256 6cd06a07e59ad6d08657a559760387f35a6dd5aef08224300ed823050f64b7aa
sha512 f635f40e3d69731c2497f08940cddda557a6eb8e1c75fdb4558c95eb3d0e9d5b1673e260375db15b60bf5f52e1765df91afd1e34a731086a7bc442f6fb1d03a5
ripemd-160 64daf415a67210c1fbd6344f1994d66a1467cc54

64754913 as geometric shapes

Circle

Radius = n
Diameter 129509826
Circumference 406867117.92929
Area 1.3173322412036E+16

Sphere

Radius = n
Volume 1.1373831289498E+24
Surface area 5.2693289648144E+16
Circumference 406867117.92929

Square

Length = n
Perimeter 259019652
Area 4193198757637569
Diagonal 91577276.19489

Cube

Length = n
Surface area 25159192545825414
Volume 2.7153022074253E+23
Space diagonal 112158799.3557

Equilateral Triangle

Length = n
Perimeter 194264739
Area 1.8157083236157E+15
Altitude 56079399.677851

Triangular Pyramid

Length = n
Surface area 1.8157083236157E+15
Volume 3.2000143397354E+22
Height 30525758.73163