157231383 (number)

157231383 is an odd 9-digits composite number following 157231382 and preceding 157231384. In scientific notation, it is written as 1.57231383 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 104762304 positive integers (up to 157231383) that are relatively prime to 157231383.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57231383 × 10^8
Engineering notation 1.57231383 × 10^6

Prime Factorization of 157231383

Prime Factorization 3 × 1913 × 27397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157231383
Product of the distinct prime numbers

The prime factorization of 157231383 is 3 × 1913 × 27397. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157231383)

Multiplication

n×y
n×2 314462766
n×3 471694149
n×4 628925532
n×5 786156915

Division

n÷y
n÷2 78615691.5
n÷3 52410461
n÷3 39307845.75
n÷5 31446276.6

Exponentiation

ny
n2 24721707800092689
n3 3.8870283075305E+24
n4 6.1116283655316E+32
n5 9.6093978029457E+40

Nth Root

y√n
2√n 12539.193873611
3√n 539.73396017351
4√n 111.97854202306
5√n 43.582069296005

Divisors of 157231383

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 -157231382
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 157231383 can be divided by 8 positive divisors. The sum of these divisors (counting 157231383) is 1, the average is 0.125.

Base conversion 157231383

Base System Value
2 Binary 1001010111110010100100010111
3 Ternary 101221212011220120
4 Quaternary 21113302210113
5 Quinary 310222401013
6 Senary 23334003023
8 Octal 1127624427
10 Decimal 157231383
12 Duodecimal 447a6473
16 Hexadecimal 95f2917
20 Vigesimal 292di93
36 Base36 2lm0if

Cryptographic Hash Functions

md5 ff920e4215418ea9d8db35e56b1ff1f6
sha1 11c41e39f7d39d7ce90bd9e2e49ef826d21801dd
sha256 19e1582ad75e2b93a902fc5d19b2e5380be0e775b5c2f82b1f113b720dea3a0d
sha512 1047c5be633c6f315a53660e8c6a26a42b9ab8fcebeccaad682a06277a92c4b2ac155d22c9df30d835a5bcab9f88866ce3cced9732c8c61b796b8a927a4c70db
ripemd-160 ba6a8fbff080a5ce743c7d36769f7516edaae3e4

157231383 as geometric shapes

Circle

Radius = n
Diameter 314462766
Circumference 987913915.49313
Area 7.7665535608965E+16

Sphere

Radius = n
Volume 1.6281946100311E+25
Surface area 3.1066214243586E+17
Circumference 987913915.49313

Square

Length = n
Perimeter 628925532
Area 24721707800092689
Diagonal 222358754.26928

Cube

Length = n
Surface area 148330246800556134
Volume 3.8870283075305E+24
Space diagonal 272332743.90032

Equilateral Triangle

Length = n
Perimeter 471694149
Area 1.0704813489908E+16
Altitude 136166371.95016

Triangular Pyramid

Length = n
Surface area 1.0704813489908E+16
Volume 4.5809067915314E+23
Height 74119584.756426