157049832 (number)

157049832 is an even 9-digits composite number following 157049831 and preceding 157049833. In scientific notation, it is written as 1.57049832 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 52100160 positive integers (up to 157049832) that are relatively prime to 157049832.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-nine thousand eight hundred thirty-two

Notation

Scientific notation 1.57049832 × 10^8
Engineering notation 1.57049832 × 10^6

Prime Factorization of 157049832

Prime Factorization 2 × 2 × 2 × 3 × 211 × 31013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39262458
Product of the distinct prime numbers

The prime factorization of 157049832 is 2 × 2 × 2 × 3 × 211 × 31013. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157049832)

Multiplication

n×y
n×2 314099664
n×3 471149496
n×4 628199328
n×5 785249160

Division

n÷y
n÷2 78524916
n÷3 52349944
n÷3 39262458
n÷5 31409966.4

Exponentiation

ny
n2 24664649731228224
n3 3.8735790966282E+24
n4 6.0834494636418E+32
n5 9.5540471624543E+40

Nth Root

y√n
2√n 12531.952441659
3√n 539.52614123016
4√n 111.9462033374
5√n 43.572000027227

Divisors of 157049832

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157049831
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157049832 can be divided by 32 positive divisors. The sum of these divisors (counting 157049832) is 1, the average is 0.03125.

Base conversion 157049832

Base System Value
2 Binary 1001010111000110001111101000
3 Ternary 101221111221212110
4 Quaternary 21113012033220
5 Quinary 310201043312
6 Senary 23330042320
8 Octal 1127061750
10 Decimal 157049832
12 Duodecimal 447193a0
16 Hexadecimal 95c63e8
20 Vigesimal 291b4bc
36 Base36 2li4fc

Cryptographic Hash Functions

md5 187971040078cbe285044f479a39a29c
sha1 1565d6493106316f917e889ab2eb04fd32ff50f0
sha256 d23f41dfa24f2956927213d987163f3615919eaefc6d54a8cbdc89dc4748a654
sha512 ca4b8922d7ed89dc374023adde9f42b3c8a6b185442559ef03235132f603a2a8c0339a3ed48975ae8fc19aaa27f1d1033b086df3ca5728583a32607fa4973db4
ripemd-160 947a05110c90382bae102438081214e9523516ed

157049832 as geometric shapes

Circle

Radius = n
Diameter 314099664
Circumference 986773196.91742
Area 7.7486282398992E+16

Sphere

Radius = n
Volume 1.6225610177422E+25
Surface area 3.0994512959597E+17
Circumference 986773196.91742

Square

Length = n
Perimeter 628199328
Area 24664649731228224
Diagonal 222102002.38282

Cube

Length = n
Surface area 147987898387369344
Volume 3.8735790966282E+24
Space diagonal 272018288.34416

Equilateral Triangle

Length = n
Perimeter 471149496
Area 1.0680106621344E+16
Altitude 136009144.17208

Triangular Pyramid

Length = n
Surface area 1.0680106621344E+16
Volume 4.5650567444805E+23
Height 74034000.794272