157036742 (number)

157036742 is an even 9-digits composite number following 157036741 and preceding 157036743. In scientific notation, it is written as 1.57036742 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 78518370 positive integers (up to 157036742) that are relatively prime to 157036742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57036742 × 10^8
Engineering notation 1.57036742 × 10^6

Prime Factorization of 157036742

Prime Factorization 2 × 78518371

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157036742
Product of the distinct prime numbers

The prime factorization of 157036742 is 2 × 78518371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 28, 28, 616, 57, 4266, 5597, 84664, 29586, 708491, 825990, 765722, 6885101, 8308091, 14760378, 58572411, 891205434, 7326380220, 9449256938

Basic calculations (n = 157036742)

Multiplication

n×y
n×2 314073484
n×3 471110226
n×4 628146968
n×5 785183710

Division

n÷y
n÷2 78518371
n÷3 52345580.666667
n÷3 39259185.5
n÷5 31407348.4

Exponentiation

ny
n2 24660538337974564
n3 3.8726105965616E+24
n4 6.0814215111871E+32
n5 9.5500662084554E+40

Nth Root

y√n
2√n 12531.430165787
3√n 539.51115109757
4√n 111.94387060392
5√n 43.571273663512

Divisors of 157036742

1, 2, 78518371, 157036742

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157036741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157036742 can be divided by 4 positive divisors. The sum of these divisors (counting 157036742) is 1, the average is 0.25.

Base conversion 157036742

Base System Value
2 Binary 1001010111000011000011000110
3 Ternary 101221111021220122
4 Quaternary 21113003003012
5 Quinary 310200133432
6 Senary 23325501542
8 Octal 1127030306
10 Decimal 157036742
12 Duodecimal 447118b2
16 Hexadecimal 95c30c6
20 Vigesimal 2919bh2
36 Base36 2lhubq

Cryptographic Hash Functions

md5 752cff5f413f8ad79778d9eb2a3a18fd
sha1 36e73ad596ad9c79148f3cbaad58f6ed08de568a
sha256 aef12cc6da63e6833b6cf3a0d332d393bb2ed95e582c15f32a7ca88d501a57f1
sha512 3b2af6865a4b4649d41c1f66863fdf0dbbd45c7a7d8fd76c7705dc57f8cb2ffed6665f6dc6704d7bc9867d42cb692a3fe4335af05b3f1fbb8ef723541efc2cce
ripemd-160 4e339c0dd1428a72a799faaef76a96fc610b787f

157036742 as geometric shapes

Circle

Radius = n
Diameter 314073484
Circumference 986690950.02175
Area 7.747336607615E+16

Sphere

Radius = n
Volume 1.6221553333829E+25
Surface area 3.098934643046E+17
Circumference 986690950.02175

Square

Length = n
Perimeter 628146968
Area 24660538337974564
Diagonal 222083490.32728

Cube

Length = n
Surface area 147963230027847384
Volume 3.8726105965616E+24
Space diagonal 271995615.79909

Equilateral Triangle

Length = n
Perimeter 471110226
Area 1.0678326335843E+16
Altitude 135997807.89954

Triangular Pyramid

Length = n
Surface area 1.0678326335843E+16
Volume 4.563915356206E+23
Height 74027830.109095