625366989 (number)

625366989 is an odd 9-digits composite number following 625366988 and preceding 625366990. In scientific notation, it is written as 6.25366989 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 384841152 positive integers (up to 625366989) that are relatively prime to 625366989.

Interesting facts

Basic properties

Name

Name six hundred twenty-five million three hundred sixty-six thousand nine hundred eighty-nine

Notation

Scientific notation 6.25366989 × 10^8
Engineering notation 6.25366989 × 10^6

Prime Factorization of 625366989

Prime Factorization 9 × 13 × 5345017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 625366989
Product of the distinct prime numbers

The prime factorization of 625366989 is 9 × 13 × 5345017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 5, 14, 847, 777, 7122, 6789, 11865, 9136, 427654, 323699, 2635350, 3901520, 11710781, 19092266, 238953323, 167900210, 1873925872, 9417393674

Basic calculations (n = 625366989)

Multiplication

n×y
n×2 1250733978
n×3 1876100967
n×4 2501467956
n×5 3126834945

Division

n÷y
n÷2 312683494.5
n÷3 208455663
n÷3 156341747.25
n÷5 125073397.8

Exponentiation

ny
n2 391083870930926121
n3 2.4457094281054E+26
n4 1.5294659410232E+35
n5 9.5647751031571E+43

Nth Root

y√n
2√n 25007.338702869
3√n 855.15528522514
4√n 158.13708832171
5√n 57.441661120772

Divisors of 625366989

1, 9, 13, 117, 5345017, 48105153, 69485221, 625366989

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -625366988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 625366989 can be divided by 8 positive divisors. The sum of these divisors (counting 625366989) is 1, the average is 0.125.

Base conversion 625366989

Base System Value
2 Binary 100101010001100101011111001101
3 Ternary 1121120201221020100
4 Quaternary 211101211133031
5 Quinary 2240043220424
6 Senary 142015441313
8 Octal 4521453715
10 Decimal 625366989
12 Duodecimal 155526239
16 Hexadecimal 254657cd
20 Vigesimal 9f8ah99
36 Base36 acbs99

Cryptographic Hash Functions

md5 dae2045e94c5ded27e8c72bd91254041
sha1 ffd502715119e1473add4b5bdf027fc841758b79
sha256 da0a63b860afe2b0aa7a8321fa95caeb340bb39a52c239cd7e97ee100cdbed17
sha512 9b0f4d41f8275d2f3f49a1c14064f096d891c40f3a8812a7ebadd7884e9da0fa2d23f9b46148979a94051902a115d43106d66a2fe859b3355d414af9f20a11ca
ripemd-160 f8018634dc2a60a55b8f4d5f9fdc741a9a4c5aac

625366989 as geometric shapes

Circle

Radius = n
Diameter 1250733978
Circumference 3929296676.8799
Area 1.2286262158541E+18

Sphere

Radius = n
Volume 1.0244563696202E+27
Surface area 4.9145048634162E+18
Circumference 3929296676.8799

Square

Length = n
Perimeter 2501467956
Area 391083870930926121
Diagonal 884402477.30423

Cube

Length = n
Surface area 2346503225585556726
Volume 2.4457094281054E+26
Space diagonal 1083167398.3244

Equilateral Triangle

Length = n
Perimeter 1876100967
Area 1.6934428361827E+17
Altitude 541583699.16218

Triangular Pyramid

Length = n
Surface area 1.6934428361827E+17
Volume 2.8822962023753E+25
Height 294800825.76808