252172961 (number)

252172961 is an odd 9-digits composite number following 252172960 and preceding 252172962. In scientific notation, it is written as 2.52172961 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 251865732 positive integers (up to 252172961) that are relatively prime to 252172961.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million one hundred seventy-two thousand nine hundred sixty-one

Notation

Scientific notation 2.52172961 × 10^8
Engineering notation 2.52172961 × 10^6

Prime Factorization of 252172961

Prime Factorization 823 × 306407

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 252172961
Product of the distinct prime numbers

The prime factorization of 252172961 is 823 × 306407. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 75, 57, 14, 257, 3848, 5146, 2610, 51473, 803296, 728890, 1452698, 1129630, 99167062, 92318220, 934785775, 670813740, 6714443258, 9965568899

Basic calculations (n = 252172961)

Multiplication

n×y
n×2 504345922
n×3 756518883
n×4 1008691844
n×5 1260864805

Division

n÷y
n÷2 126086480.5
n÷3 84057653.666667
n÷3 63043240.25
n÷5 50434592.2

Exponentiation

ny
n2 63591202259507521
n3 1.603598176733E+25
n4 4.0438410048096E+33
n5 1.0197473599961E+42

Nth Root

y√n
2√n 15879.954691371
3√n 631.78043516569
4√n 126.01569224256
5√n 47.900462152287

Divisors of 252172961

1, 823, 306407, 252172961

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -252172960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 252172961 can be divided by 4 positive divisors. The sum of these divisors (counting 252172961) is 1, the average is 0.25.

Base conversion 252172961

Base System Value
2 Binary 1111000001111101101010100001
3 Ternary 122120111201021022
4 Quaternary 33001331222201
5 Quinary 1004024013321
6 Senary 41004535225
8 Octal 1701755241
10 Decimal 252172961
12 Duodecimal 70551515
16 Hexadecimal f07daa1
20 Vigesimal 3ig1c81
36 Base36 464xwh

Cryptographic Hash Functions

md5 ed774d04d66c97d3f2bdebe15f012135
sha1 660f371dc1d2f90490ddd987058ca2e064e01d6a
sha256 a3a9d03e7a61cc6076575e5762528975887a4a17e73c0d1645b269b2bd62914c
sha512 2bdf26d866de8eb892b2ffbdd8ec7877d6e5250611534d7e1a031e1f7591383e243fc26df129a28717e47ddd869acd5ec36008c25bc18278da38ec2fa6eee3d6
ripemd-160 234690987889ee44fa90a3ba1fb61de0d6aa80d7

252172961 as geometric shapes

Circle

Radius = n
Diameter 504345922
Circumference 1584449443.4232
Area 1.9977765385141E+17

Sphere

Radius = n
Volume 6.7171363351125E+25
Surface area 7.9911061540565E+17
Circumference 1584449443.4232

Square

Length = n
Perimeter 1008691844
Area 63591202259507521
Diagonal 356626421.50998

Cube

Length = n
Surface area 381547213557045126
Volume 1.603598176733E+25
Space diagonal 436776380.74708

Equilateral Triangle

Length = n
Perimeter 756518883
Area 2.7535798306964E+16
Altitude 218388190.37354

Triangular Pyramid

Length = n
Surface area 2.7535798306964E+16
Volume 1.8898585751105E+24
Height 118875473.83666