64310725 (number)

64310725 is an odd 8-digits composite number following 64310724 and preceding 64310726. In scientific notation, it is written as 6.4310725 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 48740400 positive integers (up to 64310725) that are relatively prime to 64310725.

Interesting facts

Basic properties

Name

Name sixty-four million three hundred ten thousand seven hundred twenty-five

Notation

Scientific notation 6.4310725 × 10^7
Engineering notation 6.4310725 × 10^6

Prime Factorization of 64310725

Prime Factorization 5 × 19 × 5 × 135391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12862145
Product of the distinct prime numbers

The prime factorization of 64310725 is 5 × 19 × 5 × 135391. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 22, 55, 889, 324, 2938, 5909, 17742, 88680, 949111, 534019, 4464297, 5937108, 14753702, 25414858, 106106018, 579049811, 6306633364, 2799015866

Basic calculations (n = 64310725)

Multiplication

n×y
n×2 128621450
n×3 192932175
n×4 257242900
n×5 321553625

Division

n÷y
n÷2 32155362.5
n÷3 21436908.333333
n÷3 16077681.25
n÷5 12862145

Exponentiation

ny
n2 4135869350025625
n3 2.6598075640543E+23
n4 1.7105415280481E+31
n5 1.1000616581138E+39

Nth Root

y√n
2√n 8019.3967977648
3√n 400.64629893181
4√n 89.551084849737
5√n 36.446571523297

Divisors of 64310725

1, 5, 19, 25, 95, 475, 135391, 676955, 2572429, 3384775, 12862145, 64310725

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 -64310724
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 64310725 can be divided by 12 positive divisors. The sum of these divisors (counting 64310725) is 1, the average is 0.083333333333333.

Base conversion 64310725

Base System Value
2 Binary 11110101010100110111000101
3 Ternary 11111000022201201
4 Quaternary 3311110313011
5 Quinary 112430420400
6 Senary 10214222501
8 Octal 365246705
10 Decimal 64310725
12 Duodecimal 19654a31
16 Hexadecimal 3d54dc5
20 Vigesimal 101igg5
36 Base36 12aeh1

Cryptographic Hash Functions

md5 dbbf877f6d0e44afa8714a0ba49e363a
sha1 9056468f557158600814e6c8b55cafd4fc062fef
sha256 f8d0a15548c8ddb6ae9817a28bf68f45ac4a20439709ce1ba226899b007f8b36
sha512 f2279cd951f86fe6195da06fe161a8f872f1bb5bc4fec5e3eab313c29b8ec29fe14cde8d739dccbbf1614399bad66886095cc14f99cece8f06d88e4ab1a3945b
ripemd-160 1389e56185227f20acd728bb133f7002bbf6cafc

64310725 as geometric shapes

Circle

Radius = n
Diameter 128621450
Circumference 404076202.41407
Area 1.2993216766248E+16

Sphere

Radius = n
Volume 1.1141375870927E+24
Surface area 5.1972867064991E+16
Circumference 404076202.41407

Square

Length = n
Perimeter 257242900
Area 4135869350025625
Diagonal 90949099.501046

Cube

Length = n
Surface area 24815216100153750
Volume 2.6598075640543E+23
Space diagonal 111389443.17159

Equilateral Triangle

Length = n
Perimeter 192932175
Area 1.7908839619278E+15
Altitude 55694721.585795

Triangular Pyramid

Length = n
Surface area 1.7908839619278E+15
Volume 3.1346132753234E+22
Height 30316366.500349