157490633 (number)

157490633 is an odd 9-digits composite number following 157490632 and preceding 157490634. In scientific notation, it is written as 1.57490633 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 152154000 positive integers (up to 157490633) that are relatively prime to 157490633.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred ninety thousand six hundred thirty-three

Notation

Scientific notation 1.57490633 × 10^8
Engineering notation 1.57490633 × 10^6

Prime Factorization of 157490633

Prime Factorization 31 × 643 × 7901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157490633
Product of the distinct prime numbers

The prime factorization of 157490633 is 31 × 643 × 7901. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157490633)

Multiplication

n×y
n×2 314981266
n×3 472471899
n×4 629962532
n×5 787453165

Division

n÷y
n÷2 78745316.5
n÷3 52496877.666667
n÷3 39372658.25
n÷5 31498126.6

Exponentiation

ny
n2 24803299482740689
n3 3.9062873360254E+24
n4 6.1520366523052E+32
n5 9.6888814661075E+40

Nth Root

y√n
2√n 12549.527202249
3√n 540.03044295679
4√n 112.02467229253
5√n 43.596431831942

Divisors of 157490633

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 -157490632
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 157490633 can be divided by 8 positive divisors. The sum of these divisors (counting 157490633) is 1, the average is 0.125.

Base conversion 157490633

Base System Value
2 Binary 1001011000110001110111001001
3 Ternary 101222100100112102
4 Quaternary 21120301313021
5 Quinary 310304200013
6 Senary 23343323145
8 Octal 1130616711
10 Decimal 157490633
12 Duodecimal 448b04b5
16 Hexadecimal 9631dc9
20 Vigesimal 29466bd
36 Base36 2lrkjt

Cryptographic Hash Functions

md5 0cdd41d74f57c24cf1f4d0eadbb2d5c1
sha1 792c7abe65e04259a9b9643398c1fb8dec6bfbf7
sha256 954c3c2cc95c19e78dfe5b10f7e0cc4f4559fd03fc1bda3be3f1f630c8b8b5fd
sha512 9201b4c468cc89fcd11ba694cc95112aad0a28f87f91d2eb32fab4a822ef2b603646c29dccb458a9d77895c86ff126809ef446659092baeb659a6fbceac7fa8c
ripemd-160 8c53820d0778df8fb3c32145011c394254c7a4a1

157490633 as geometric shapes

Circle

Radius = n
Diameter 314981266
Circumference 989542831.28401
Area 7.7921863439766E+16

Sphere

Radius = n
Volume 1.6362618130224E+25
Surface area 3.1168745375906E+17
Circumference 989542831.28401

Square

Length = n
Perimeter 629962532
Area 24803299482740689
Diagonal 222725389.13532

Cube

Length = n
Surface area 148819796896444134
Volume 3.9062873360254E+24
Space diagonal 272781778.07218

Equilateral Triangle

Length = n
Perimeter 472471899
Area 1.0740143724863E+16
Altitude 136390889.03609

Triangular Pyramid

Length = n
Surface area 1.0740143724863E+16
Volume 4.6036037742778E+23
Height 74241796.378441