157414742 (number)

157414742 is an even 9-digits composite number following 157414741 and preceding 157414743. In scientific notation, it is written as 1.57414742 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 78707370 positive integers (up to 157414742) that are relatively prime to 157414742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57414742 × 10^8
Engineering notation 1.57414742 × 10^6

Prime Factorization of 157414742

Prime Factorization 2 × 78707371

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157414742
Product of the distinct prime numbers

The prime factorization of 157414742 is 2 × 78707371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157414742)

Multiplication

n×y
n×2 314829484
n×3 472244226
n×4 629658968
n×5 787073710

Division

n÷y
n÷2 78707371
n÷3 52471580.666667
n÷3 39353685.5
n÷5 31482948.4

Exponentiation

ny
n2 24779400998926564
n3 3.9006430151606E+24
n4 6.140187138656E+32
n5 9.6655597426326E+40

Nth Root

y√n
2√n 12546.503178177
3√n 539.94368640009
4√n 112.01117434514
5√n 43.592229404586

Divisors of 157414742

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 -157414741
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 157414742 can be divided by 4 positive divisors. The sum of these divisors (counting 157414742) is 1, the average is 0.25.

Base conversion 157414742

Base System Value
2 Binary 1001011000011111010101010110
3 Ternary 101222012111102122
4 Quaternary 21120133111112
5 Quinary 310244232432
6 Senary 23341535542
8 Octal 1130372526
10 Decimal 157414742
12 Duodecimal 448745b2
16 Hexadecimal 961f556
20 Vigesimal 293ggh2
36 Base36 2lpxzq

Cryptographic Hash Functions

md5 37d0fdc43889177e96111b922b089f0a
sha1 717c90ed5bb2a10042b4f4d62896ccd867e51686
sha256 60d8750e7484244e75c759bb9a7ddd56ac65195de2a24695cf7129015346e1f9
sha512 861a79053d55038da96e2ae18f939fd9e4facdbd14e16404de1c97997905080b3daa70c712bfd499d63f3f3f01cd5d1c1721db0d5cfbb9af1356315b9ffc463e
ripemd-160 ed3b25bcd8951fbd6c765d8f7bb55540f9a4551d

157414742 as geometric shapes

Circle

Radius = n
Diameter 314829484
Circumference 989065994.06787
Area 7.7846784138583E+16

Sphere

Radius = n
Volume 1.6338975254273E+25
Surface area 3.1138713655433E+17
Circumference 989065994.06787

Square

Length = n
Perimeter 629658968
Area 24779400998926564
Diagonal 222618063.05386

Cube

Length = n
Surface area 148676405993559384
Volume 3.9006430151606E+24
Space diagonal 272650331.00435

Equilateral Triangle

Length = n
Perimeter 472244226
Area 1.0729795377816E+16
Altitude 136325165.50217

Triangular Pyramid

Length = n
Surface area 1.0729795377816E+16
Volume 4.5969518783466E+23
Height 74206021.017954