157031433 (number)

157031433 is an odd 9-digits composite number following 157031432 and preceding 157031434. In scientific notation, it is written as 1.57031433 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 93296448 positive integers (up to 157031433) that are relatively prime to 157031433.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57031433 × 10^8
Engineering notation 1.57031433 × 10^6

Prime Factorization of 157031433

Prime Factorization 117 × 3 × 29 × 15427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157031433
Product of the distinct prime numbers

The prime factorization of 157031433 is 117 × 3 × 29 × 15427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 87, 100, 370, 353, 7044, 1053, 39523, 33622, 46313, 185961, 7013954, 9252873, 42400453, 16432539, 796846672, 865010818, 9557266342, 406806459

Basic calculations (n = 157031433)

Multiplication

n×y
n×2 314062866
n×3 471094299
n×4 628125732
n×5 785157165

Division

n÷y
n÷2 78515716.5
n÷3 52343811
n÷3 39257858.25
n÷5 31406286.6

Exponentiation

ny
n2 24658870950033489
n3 3.8722178414458E+24
n4 6.0805991653041E+32
n5 9.548452004263E+40

Nth Root

y√n
2√n 12531.218336618
3√n 539.50507121049
4√n 111.94292445983
5√n 43.570979053452

Divisors of 157031433

1, 3, 29, 87, 117, 351, 3393, 10179, 15427, 46281, 447383, 1342149, 1804959, 5414877, 52343811, 157031433

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 -157031432
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 157031433 can be divided by 16 positive divisors. The sum of these divisors (counting 157031433) is 1, the average is 0.0625.

Base conversion 157031433

Base System Value
2 Binary 1001010111000001110000001001
3 Ternary 101221111000122000
4 Quaternary 21113001300021
5 Quinary 310200001213
6 Senary 23325421213
8 Octal 1127016011
10 Decimal 157031433
12 Duodecimal 4470a809
16 Hexadecimal 95c1c09
20 Vigesimal 2918ibd
36 Base36 2lhq89

Cryptographic Hash Functions

md5 e7084342c51ee7b63801a2bd3d0f0d40
sha1 00fb9a0db4946eb0338b0be7953b8ed0a119d5dc
sha256 d1da1db4b3bd780371627d2e4cbfb077eb75fcab728324e4cb0e4058bfc0eca8
sha512 fc7011f8f464eb9ae473fe83af9d072bcbf11c091f98f23a9075d13facbcfb50822822217e0e9824a72dec442ac692b5919df0d7bf537c4146490e465669099d
ripemd-160 439199a3644ef0ed987d59567e2a761f8698021c

157031433 as geometric shapes

Circle

Radius = n
Diameter 314062866
Circumference 986657592.59096
Area 7.7468127822444E+16

Sphere

Radius = n
Volume 1.6219908165047E+25
Surface area 3.0987251128978E+17
Circumference 986657592.59096

Square

Length = n
Perimeter 628125732
Area 24658870950033489
Diagonal 222075982.26748

Cube

Length = n
Surface area 147953225700200934
Volume 3.8722178414458E+24
Space diagonal 271986420.34135

Equilateral Triangle

Length = n
Perimeter 471094299
Area 1.0677604335686E+16
Altitude 135993210.17067

Triangular Pyramid

Length = n
Surface area 1.0677604335686E+16
Volume 4.5634524898631E+23
Height 74025327.422494