157435568 (number)

157435568 is an even 9-digits composite number following 157435567 and preceding 157435569. In scientific notation, it is written as 1.57435568 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 77937600 positive integers (up to 157435568) that are relatively prime to 157435568.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thirty-five thousand five hundred sixty-eight

Notation

Scientific notation 1.57435568 × 10^8
Engineering notation 1.57435568 × 10^6

Prime Factorization of 157435568

Prime Factorization 2 × 2 × 2 × 2 × 101 × 97423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19679446
Product of the distinct prime numbers

The prime factorization of 157435568 is 2 × 2 × 2 × 2 × 101 × 97423. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 18, 31, 180, 595, 9755, 7386, 57831, 95713, 200001, 84382, 8092181, 9274267, 52080459, 82183916, 191284786, 114061152, 4622965676, 3851452821

Basic calculations (n = 157435568)

Multiplication

n×y
n×2 314871136
n×3 472306704
n×4 629742272
n×5 787177840

Division

n÷y
n÷2 78717784
n÷3 52478522.666667
n÷3 39358892
n÷5 31487113.6

Exponentiation

ny
n2 24785958071482624
n3 3.9021913874081E+24
n4 6.1434371752129E+32
n5 9.6719552115197E+40

Nth Root

y√n
2√n 12547.333103094
3√n 539.96749690053
4√n 112.01487893621
5√n 43.593382795581

Divisors of 157435568

1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 97423, 194846, 389692, 779384, 1558768, 9839723, 19679446, 39358892, 78717784, 157435568

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157435567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157435568 can be divided by 20 positive divisors. The sum of these divisors (counting 157435568) is 1, the average is 0.05.

Base conversion 157435568

Base System Value
2 Binary 1001011000100100011010110000
3 Ternary 101222020112222222
4 Quaternary 21120210122300
5 Quinary 310300414233
6 Senary 23342220212
8 Octal 1130443260
10 Decimal 157435568
12 Duodecimal 44884668
16 Hexadecimal 96246b0
20 Vigesimal 293j8i8
36 Base36 2lqe28

Cryptographic Hash Functions

md5 3a0e15897ddf05023ecb0977b5b2d42e
sha1 84852ccc5caa6e18e94811f23e733b62073cc40f
sha256 4d59a65fe301d83edf0c4a74bb5ec9998cce41cb221023efba176bb445e636af
sha512 ad5d75e7291b94c73015f2ea3f387bc06248f1536082986e130ab0a057ac3a0a417eebd4f67e77a67c495147b3d70f59334955496027e21efa14164923e67ca6
ripemd-160 df47b46311ae4a683f6d8894904609c78908db02

157435568 as geometric shapes

Circle

Radius = n
Diameter 314871136
Circumference 989196847.68507
Area 7.7867383789554E+16

Sphere

Radius = n
Volume 1.6345461060777E+25
Surface area 3.1146953515822E+17
Circumference 989196847.68507

Square

Length = n
Perimeter 629742272
Area 24785958071482624
Diagonal 222647515.46551

Cube

Length = n
Surface area 148715748428895744
Volume 3.9021913874081E+24
Space diagonal 272686402.69446

Equilateral Triangle

Length = n
Perimeter 472306704
Area 1.073263467352E+16
Altitude 136343201.34723

Triangular Pyramid

Length = n
Surface area 1.073263467352E+16
Volume 4.59877665254E+23
Height 74215838.488504