253132381 (number)

253132381 is an odd 9-digits composite number following 253132380 and preceding 253132382. In scientific notation, it is written as 2.53132381 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 253099264 positive integers (up to 253132381) that are relatively prime to 253132381.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million one hundred thirty-two thousand three hundred eighty-one

Notation

Scientific notation 2.53132381 × 10^8
Engineering notation 2.53132381 × 10^6

Prime Factorization of 253132381

Prime Factorization 11969 × 21149

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 253132381
Product of the distinct prime numbers

The prime factorization of 253132381 is 11969 × 21149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 69, 39, 764, 814, 9350, 6383, 38355, 73456, 935871, 548480, 5003649, 9214199, 98365026, 24378865, 587027372, 29046196, 5980745917, 7749185690

Basic calculations (n = 253132381)

Multiplication

n×y
n×2 506264762
n×3 759397143
n×4 1012529524
n×5 1265661905

Division

n÷y
n÷2 126566190.5
n÷3 84377460.333333
n÷3 63283095.25
n÷5 50626476.2

Exponentiation

ny
n2 64076002310729161
n3 1.6219711029876E+25
n4 4.1057340721246E+33
n5 1.0392942414297E+42

Nth Root

y√n
2√n 15910.134537458
3√n 632.58064743655
4√n 126.13538178266
5√n 47.936855333824

Divisors of 253132381

1, 11969, 21149, 253132381

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 -253132380
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 253132381 can be divided by 4 positive divisors. The sum of these divisors (counting 253132381) is 1, the average is 0.25.

Base conversion 253132381

Base System Value
2 Binary 1111000101100111111001011101
3 Ternary 122122022110100101
4 Quaternary 33011213321131
5 Quinary 1004300214011
6 Senary 41041301101
8 Octal 1705477135
10 Decimal 253132381
12 Duodecimal 70934791
16 Hexadecimal f167e5d
20 Vigesimal 3j21aj1
36 Base36 46pi71

Cryptographic Hash Functions

md5 fad315dadffdf725a10ac408fa1c9c1d
sha1 4d53d85ff132369e1920e80d54adc3f6afa8a012
sha256 a3d5ee781f1284ebc926b411057148e75fcc5a6567f45808fccaeedf434fd170
sha512 4c42e4838288c95e846914b491300d05bfc76e3a901d4640ca1b8f21eacb33dae545afea3ddcd87b227d7ef8c9b856188eefab181e55a862d8e3a9620322d4e0
ripemd-160 4bb26947cf66daaf0a3deec556aa62fdb487d89a

253132381 as geometric shapes

Circle

Radius = n
Diameter 506264762
Circumference 1590477657.0706
Area 2.0130069813079E+17

Sphere

Radius = n
Volume 6.7940966686412E+25
Surface area 8.0520279252316E+17
Circumference 1590477657.0706

Square

Length = n
Perimeter 1012529524
Area 64076002310729161
Diagonal 357983246.28599

Cube

Length = n
Surface area 384456013864374966
Volume 1.6219711029876E+25
Space diagonal 438438144.93288

Equilateral Triangle

Length = n
Perimeter 759397143
Area 2.7745722887021E+16
Altitude 219219072.46644

Triangular Pyramid

Length = n
Surface area 2.7745722887021E+16
Volume 1.911511276352E+24
Height 119327748.762