157046452 (number)

157046452 is an even 9-digits composite number following 157046451 and preceding 157046453. In scientific notation, it is written as 1.57046452 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 77235840 positive integers (up to 157046452) that are relatively prime to 157046452.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57046452 × 10^8
Engineering notation 1.57046452 × 10^6

Prime Factorization of 157046452

Prime Factorization 2 × 2 × 61 × 643633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78523226
Product of the distinct prime numbers

The prime factorization of 157046452 is 2 × 2 × 61 × 643633. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 68, 27, 621, 373, 2732, 5622, 91049, 40370, 65836, 445677, 8047989, 2705613, 11296152, 77550662, 397518944, 403825596, 3016562334, 7129467683

Basic calculations (n = 157046452)

Multiplication

n×y
n×2 314092904
n×3 471139356
n×4 628185808
n×5 785232260

Division

n÷y
n÷2 78523226
n÷3 52348817.333333
n÷3 39261613
n÷5 31409290.4

Exponentiation

ny
n2 24663588085788304
n3 3.8733290024625E+24
n4 6.0829257726544E+32
n5 9.5530191037473E+40

Nth Root

y√n
2√n 12531.81758565
3√n 539.52227067218
4√n 111.94560101071
5√n 43.571812475765

Divisors of 157046452

1, 2, 4, 61, 122, 244, 643633, 1287266, 2574532, 39261613, 78523226, 157046452

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157046451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157046452 can be divided by 12 positive divisors. The sum of these divisors (counting 157046452) is 1, the average is 0.083333333333333.

Base conversion 157046452

Base System Value
2 Binary 1001010111000101011010110100
3 Ternary 101221111210020021
4 Quaternary 21113011122310
5 Quinary 310200441302
6 Senary 23330014524
8 Octal 1127053264
10 Decimal 157046452
12 Duodecimal 44717444
16 Hexadecimal 95c56b4
20 Vigesimal 291ag2c
36 Base36 2li1tg

Cryptographic Hash Functions

md5 daa716d42386f452d8d619c894ba38b3
sha1 4cc14dcfaadd0a3c33ffd311b5cce5a24b2068a5
sha256 5cf8ba2e0cf2fe5196d8c8b251204d6e27f50ed9c04a8267d72d208d7fc10e2e
sha512 846290eecfc818cf260f5d8bd31956747b44200d1d23a5e3c49a1ca63c61631f1c757d1956463b22920bfdcc513144a4ecae739051ff18605b8ebc4d84151a11
ripemd-160 af9f36c0f4c30080452383e005603a4f97e80918

157046452 as geometric shapes

Circle

Radius = n
Diameter 314092904
Circumference 986751959.75108
Area 7.7482947141477E+16

Sphere

Radius = n
Volume 1.622456258543E+25
Surface area 3.0993178856591E+17
Circumference 986751959.75108

Square

Length = n
Perimeter 628185808
Area 24663588085788304
Diagonal 222097222.34098

Cube

Length = n
Surface area 147981528514729824
Volume 3.8733290024625E+24
Space diagonal 272012434.01243

Equilateral Triangle

Length = n
Perimeter 471139356
Area 1.0679646915384E+16
Altitude 136006217.00621

Triangular Pyramid

Length = n
Surface area 1.0679646915384E+16
Volume 4.5647620056796E+23
Height 74032407.446992