157401632 (number)

157401632 is an even 9-digits composite number following 157401631 and preceding 157401633. In scientific notation, it is written as 1.57401632 × 10^8. The sum of its digits is 29. It has a total of 8 prime factors and 48 positive divisors. There are 75360000 positive integers (up to 157401632) that are relatively prime to 157401632.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred one thousand six hundred thirty-two

Notation

Scientific notation 1.57401632 × 10^8
Engineering notation 1.57401632 × 10^6

Prime Factorization of 157401632

Prime Factorization 2 × 2 × 2 × 2 × 2 × 101 × 31 × 1571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9837602
Product of the distinct prime numbers

The prime factorization of 157401632 is 2 × 2 × 2 × 2 × 2 × 101 × 31 × 1571. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157401632)

Multiplication

n×y
n×2 314803264
n×3 472204896
n×4 629606528
n×5 787008160

Division

n÷y
n÷2 78700816
n÷3 52467210.666667
n÷3 39350408
n÷5 31480326.4

Exponentiation

ny
n2 24775273756263424
n3 3.8996685224826E+24
n4 6.138141896978E+32
n5 9.6615355203191E+40

Nth Root

y√n
2√n 12545.980710969
3√n 539.92869657521
4√n 112.00884211065
5√n 43.591503280515

Divisors of 157401632

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157401631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157401632 can be divided by 48 positive divisors. The sum of these divisors (counting 157401632) is 1, the average is 0.020833333333333.

Base conversion 157401632

Base System Value
2 Binary 1001011000011100001000100000
3 Ternary 101222011211110002
4 Quaternary 21120130020200
5 Quinary 310243323012
6 Senary 23341355132
8 Octal 1130341040
10 Decimal 157401632
12 Duodecimal 44868aa8
16 Hexadecimal 961c220
20 Vigesimal 293f41c
36 Base36 2lpnvk

Cryptographic Hash Functions

md5 733d2dea78cee00614efb19992504670
sha1 5aca3fac227f072e3b0aa83835b8f028624eb9da
sha256 2a95745f1b8250206133255e8777fc03f133233e9db0341e1af9bba96fe82807
sha512 a97991773a36dadf792b6fcf9a8a73157497fc4fa605803da1e338dee20a0e1a84617e5e3e896f5608adb060c94b56595e954690404e93ab5032fc975319f9d0
ripemd-160 b03e05a5a595cfc8bbf48045f652424ab392be63

157401632 as geometric shapes

Circle

Radius = n
Diameter 314803264
Circumference 988983621.50849
Area 7.7833818023353E+16

Sphere

Radius = n
Volume 1.6334893308889E+25
Surface area 3.1133527209341E+17
Circumference 988983621.50849

Square

Length = n
Perimeter 629606528
Area 24775273756263424
Diagonal 222599522.71406

Cube

Length = n
Surface area 148651642537580544
Volume 3.8996685224826E+24
Space diagonal 272627623.81826

Equilateral Triangle

Length = n
Perimeter 472204896
Area 1.0728008229319E+16
Altitude 136313811.90913

Triangular Pyramid

Length = n
Surface area 1.0728008229319E+16
Volume 4.595803427712E+23
Height 74199840.904686