253313961 (number)

253313961 is an odd 9-digits composite number following 253313960 and preceding 253313962. In scientific notation, it is written as 2.53313961 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 168838800 positive integers (up to 253313961) that are relatively prime to 253313961.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million three hundred thirteen thousand nine hundred sixty-one

Notation

Scientific notation 2.53313961 × 10^8
Engineering notation 2.53313961 × 10^6

Prime Factorization of 253313961

Prime Factorization 3 × 10687 × 7901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 253313961
Product of the distinct prime numbers

The prime factorization of 253313961 is 3 × 10687 × 7901. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 45, 83, 141, 873, 9723, 5912, 32232, 45706, 899955, 909186, 688246, 5705192, 44405544, 10172257, 34929728, 908227489, 1613591617, 8759132860

Basic calculations (n = 253313961)

Multiplication

n×y
n×2 506627922
n×3 759941883
n×4 1013255844
n×5 1266569805

Division

n÷y
n÷2 126656980.5
n÷3 84437987
n÷3 63328490.25
n÷5 50662792.2

Exponentiation

ny
n2 64167962837509521
n3 1.625464083567E+25
n4 4.117527454716E+33
n5 1.0430271890804E+42

Nth Root

y√n
2√n 15915.839940135
3√n 632.73186809987
4√n 126.15799594213
5√n 47.943730691027

Divisors of 253313961

1, 3, 7901, 10687, 23703, 32061, 84437987, 253313961

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 -253313960
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 253313961 can be divided by 8 positive divisors. The sum of these divisors (counting 253313961) is 1, the average is 0.125.

Base conversion 253313961

Base System Value
2 Binary 1111000110010100001110101001
3 Ternary 122122122200102120
4 Quaternary 33012110032221
5 Quinary 1004322021321
6 Senary 41045221453
8 Octal 1706241651
10 Decimal 253313961
12 Duodecimal 70a01889
16 Hexadecimal f1943a9
20 Vigesimal 3j344i1
36 Base36 46teax

Cryptographic Hash Functions

md5 e021d608a84f48ebb7c6acae35b894fd
sha1 5daa27e0e636dfaef501ec3fae6ba6f7e2022a9f
sha256 891f95c0eeb43359dafc4a6ff9cc851eedb23998fe697ee41267f97c190f4d06
sha512 4938f2917d776d6908ce1249b587a7e31fb57c09cf559077d52edefb77b0eeee7ed606f26bdb690b53bca7c475e34acee08106a330500943a03530dcb7e8162a
ripemd-160 6c6c8329c989e5e1cf8faea02210db9365d2bab8

253313961 as geometric shapes

Circle

Radius = n
Diameter 506627922
Circumference 1591618557.8587
Area 2.0158960064614E+17

Sphere

Radius = n
Volume 6.8087280314777E+25
Surface area 8.0635840258457E+17
Circumference 1591618557.8587

Square

Length = n
Perimeter 1013255844
Area 64167962837509521
Diagonal 358240039.18465

Cube

Length = n
Surface area 385007777025057126
Volume 1.625464083567E+25
Space diagonal 438752650.71852

Equilateral Triangle

Length = n
Perimeter 759941883
Area 2.778554296319E+16
Altitude 219376325.35926

Triangular Pyramid

Length = n
Surface area 2.778554296319E+16
Volume 1.9156277934424E+24
Height 119413346.39488