253138045 (number)

253138045 is an odd 9-digits composite number following 253138044 and preceding 253138046. In scientific notation, it is written as 2.53138045 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 191032128 positive integers (up to 253138045) that are relatively prime to 253138045.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million one hundred thirty-eight thousand forty-five

Notation

Scientific notation 2.53138045 × 10^8
Engineering notation 2.53138045 × 10^6

Prime Factorization of 253138045

Prime Factorization 5 × 19 × 239 × 11149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 253138045
Product of the distinct prime numbers

The prime factorization of 253138045 is 5 × 19 × 239 × 11149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 52, 29, 669, 433, 1741, 4695, 23532, 28876, 221543, 224407, 5622281, 7108256, 61006950, 83973015, 756734175, 583232447, 1460564391, 4788759561

Basic calculations (n = 253138045)

Multiplication

n×y
n×2 506276090
n×3 759414135
n×4 1012552180
n×5 1265690225

Division

n÷y
n÷2 126569022.5
n÷3 84379348.333333
n÷3 63284511.25
n÷5 50627609

Exponentiation

ny
n2 64078869826422025
n3 1.622079983367E+25
n4 4.1061015582315E+33
n5 1.0394105210222E+42

Nth Root

y√n
2√n 15910.312536214
3√n 632.58536553445
4√n 126.13608736683
5√n 47.937069855504

Divisors of 253138045

1, 5, 19, 95, 239, 1195, 4541, 11149, 22705, 55745, 211831, 1059155, 2664611, 13323055, 50627609, 253138045

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 -253138044
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 253138045 can be divided by 16 positive divisors. The sum of these divisors (counting 253138045) is 1, the average is 0.0625.

Base conversion 253138045

Base System Value
2 Binary 1111000101101001010001111101
3 Ternary 122122022202010011
4 Quaternary 33011221101331
5 Quinary 1004300404140
6 Senary 41041343221
8 Octal 1705512175
10 Decimal 253138045
12 Duodecimal 70937b11
16 Hexadecimal f16947d
20 Vigesimal 3j22525
36 Base36 46pmkd

Cryptographic Hash Functions

md5 cb1e86154226c8717c31cacab1f7653a
sha1 9d5e6a83f569a67f55e6a8905a1bea859bb667b0
sha256 179979aedd6144bad03b5fdc345360f632f4bbd89bec36baf462733e55b08868
sha512 7085acc07be039f0dd0d3fd360cf6295ba3fe02ef8c6735d3190feadfe86a7e33d087de742336bbdae8568ac853d270e589a744b3e3b02fe684e969abb56f5ae
ripemd-160 5b93302bc57b9452f9114961a7f2ab0b6cb22bea

253138045 as geometric shapes

Circle

Radius = n
Diameter 506276090
Circumference 1590513245.0322
Area 2.0130970669702E+17

Sphere

Radius = n
Volume 6.7945527457077E+25
Surface area 8.052388267881E+17
Circumference 1590513245.0322

Square

Length = n
Perimeter 1012552180
Area 64078869826422025
Diagonal 357991256.39161

Cube

Length = n
Surface area 384473218958532150
Volume 1.622079983367E+25
Space diagonal 438447955.26866

Equilateral Triangle

Length = n
Perimeter 759414135
Area 2.7746964557739E+16
Altitude 219223977.63433

Triangular Pyramid

Length = n
Surface area 2.7746964557739E+16
Volume 1.9116395931096E+24
Height 119330418.7972