157401832 (number)

157401832 is an even 9-digits composite number following 157401831 and preceding 157401833. In scientific notation, it is written as 1.57401832 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 67457904 positive integers (up to 157401832) that are relatively prime to 157401832.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57401832 × 10^8
Engineering notation 1.57401832 × 10^6

Prime Factorization of 157401832

Prime Factorization 2 × 2 × 2 × 7 × 2810747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39350458
Product of the distinct prime numbers

The prime factorization of 157401832 is 2 × 2 × 2 × 7 × 2810747. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157401832)

Multiplication

n×y
n×2 314803664
n×3 472205496
n×4 629607328
n×5 787009160

Division

n÷y
n÷2 78700916
n÷3 52467277.333333
n÷3 39350458
n÷5 31480366.4

Exponentiation

ny
n2 24775336716956224
n3 3.8996833876658E+24
n4 6.1381730943856E+32
n5 9.661596901894E+40

Nth Root

y√n
2√n 12545.988681646
3√n 539.92892525919
4√n 112.00887769122
5√n 43.591514358286

Divisors of 157401832

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157401831
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157401832 can be divided by 16 positive divisors. The sum of these divisors (counting 157401832) is 1, the average is 0.0625.

Base conversion 157401832

Base System Value
2 Binary 1001011000011100001011101000
3 Ternary 101222011211201111
4 Quaternary 21120130023220
5 Quinary 310243324312
6 Senary 23341400104
8 Octal 1130341350
10 Decimal 157401832
12 Duodecimal 44869034
16 Hexadecimal 961c2e8
20 Vigesimal 293f4bc
36 Base36 2lpo14

Cryptographic Hash Functions

md5 ec9c2cbf8a60d0a495fee9b475fe34ed
sha1 f08385204b8c74417c21c1994ad137fdd9741e80
sha256 92790b641cdb69f651e0524194a87b2430919119808ee14bf554d62dc9ba0489
sha512 be6ad65d5407f8fc32aa2d2fc2c253a24e0e33b758953fc7f169a110a2a1e0af1efa70bb58810fea7bc9850c11283a9c5f084fc54ec2e54328d86f792adc3018
ripemd-160 39b8f07e03c5d90ee4928749421ef5d4bce7efd9

157401832 as geometric shapes

Circle

Radius = n
Diameter 314803664
Circumference 988984878.14555
Area 7.7834015820203E+16

Sphere

Radius = n
Volume 1.6334955576023E+25
Surface area 3.1133606328081E+17
Circumference 988984878.14555

Square

Length = n
Perimeter 629607328
Area 24775336716956224
Diagonal 222599805.55677

Cube

Length = n
Surface area 148652020301737344
Volume 3.8996833876658E+24
Space diagonal 272627970.22842

Equilateral Triangle

Length = n
Perimeter 472205496
Area 1.0728035492099E+16
Altitude 136313985.11421

Triangular Pyramid

Length = n
Surface area 1.0728035492099E+16
Volume 4.5958209464983E+23
Height 74199935.18559