253138047 (number)

253138047 is an odd 9-digits composite number following 253138046 and preceding 253138048. In scientific notation, it is written as 2.53138047 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 168758696 positive integers (up to 253138047) that are relatively prime to 253138047.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.53138047 × 10^8
Engineering notation 2.53138047 × 10^6

Prime Factorization of 253138047

Prime Factorization 3 × 84379349

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 253138047
Product of the distinct prime numbers

The prime factorization of 253138047 is 3 × 84379349. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 3, 19, 945, 931, 9155, 4158, 50273, 17835, 138247, 507884, 1681512, 6578513, 13289408, 7104926, 327474778, 972590875, 7524150581, 1352267438

Basic calculations (n = 253138047)

Multiplication

n×y
n×2 506276094
n×3 759414141
n×4 1012552188
n×5 1265690235

Division

n÷y
n÷2 126569023.5
n÷3 84379349
n÷3 63284511.75
n÷5 50627609.4

Exponentiation

ny
n2 64078870838974209
n3 1.6220800218143E+25
n4 4.1061016879979E+33
n5 1.0394105620832E+42

Nth Root

y√n
2√n 15910.312599066
3√n 632.58536720043
4√n 126.13608761598
5√n 47.937069931253

Divisors of 253138047

1, 3, 84379349, 253138047

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 -253138046
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 253138047 can be divided by 4 positive divisors. The sum of these divisors (counting 253138047) is 1, the average is 0.25.

Base conversion 253138047

Base System Value
2 Binary 1111000101101001010001111111
3 Ternary 122122022202010020
4 Quaternary 33011221101333
5 Quinary 1004300404142
6 Senary 41041343223
8 Octal 1705512177
10 Decimal 253138047
12 Duodecimal 70937b13
16 Hexadecimal f16947f
20 Vigesimal 3j22527
36 Base36 46pmkf

Cryptographic Hash Functions

md5 e87d908c79fbf91eee5843d740bec6e2
sha1 b76dd5ccf9ff2c488c842c969063d781996e5441
sha256 b0c278e144cbd78b36f4782e5a896df660ce69b8321fea7be75b4502bbf2cd8b
sha512 11122751c86167d2e377297ba03ba8f5704a60dd659d68f32fab437da9a5dff1ee1acb6cc38b08fd965b45b85837ed52194febf66795e9cbe53145c145c9a041
ripemd-160 e2cf2e695c26d6ef582b86d83ab5149c7c30b2fa

253138047 as geometric shapes

Circle

Radius = n
Diameter 506276094
Circumference 1590513257.5985
Area 2.0130970987805E+17

Sphere

Radius = n
Volume 6.7945529067555E+25
Surface area 8.052388395122E+17
Circumference 1590513257.5985

Square

Length = n
Perimeter 1012552188
Area 64078870838974209
Diagonal 357991259.22004

Cube

Length = n
Surface area 384473225033845254
Volume 1.6220800218143E+25
Space diagonal 438447958.73276

Equilateral Triangle

Length = n
Perimeter 759414141
Area 2.7746964996187E+16
Altitude 219223979.36638

Triangular Pyramid

Length = n
Surface area 2.7746964996187E+16
Volume 1.9116396384202E+24
Height 119330419.74001