157042559 (number)

157042559 is an odd 9-digits composite number following 157042558 and preceding 157042560. In scientific notation, it is written as 1.57042559 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 151976640 positive integers (up to 157042559) that are relatively prime to 157042559.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-two thousand five hundred fifty-nine

Notation

Scientific notation 1.57042559 × 10^8
Engineering notation 1.57042559 × 10^6

Prime Factorization of 157042559

Prime Factorization 31 × 5065889

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157042559
Product of the distinct prime numbers

The prime factorization of 157042559 is 31 × 5065889. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 1, 56, 761, 957, 3129, 1332, 13886, 20916, 501883, 144149, 1508774, 5793169, 20138588, 98166775, 636263768, 478612502, 6990352170, 4187267255

Basic calculations (n = 157042559)

Multiplication

n×y
n×2 314085118
n×3 471127677
n×4 628170236
n×5 785212795

Division

n÷y
n÷2 78521279.5
n÷3 52347519.666667
n÷3 39260639.75
n÷5 31408511.8

Exponentiation

ny
n2 24662365337268481
n3 3.8730409635575E+24
n4 6.082322640289E+32
n5 9.5518351209462E+40

Nth Root

y√n
2√n 12531.662260052
3√n 539.51781259088
4√n 111.94490725375
5√n 43.57159645465

Divisors of 157042559

1, 31, 5065889, 157042559

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 -157042558
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 157042559 can be divided by 4 positive divisors. The sum of these divisors (counting 157042559) is 1, the average is 0.25.

Base conversion 157042559

Base System Value
2 Binary 1001010111000100011101111111
3 Ternary 101221111120220002
4 Quaternary 21113010131333
5 Quinary 310200330214
6 Senary 23325544515
8 Octal 1127043577
10 Decimal 157042559
12 Duodecimal 4471513b
16 Hexadecimal 95c477f
20 Vigesimal 291a67j
36 Base36 2lhytb

Cryptographic Hash Functions

md5 1123a12b77f362d6b1ad7a3ebaeb7a6c
sha1 9a696ac209b4b5bf3e2270bbadfadd73cfc24578
sha256 f7f81b7f7ec810b837a7d1d1727eb6490ebe5a48eb0d1721757708fd54d64317
sha512 241ab451b3cc36c8b71c768f2b7bc49892e908f72e0d9f40a5904dda35834acd0dec1cf0b2a90d6c6a51fd7219b7326b5a864529f0aaa731b515d8e689bbad1f
ripemd-160 a0279fac276d4a0697ca04773160de3a367bd9a1

157042559 as geometric shapes

Circle

Radius = n
Diameter 314085118
Circumference 986727499.31068
Area 7.747910576371E+16

Sphere

Radius = n
Volume 1.6223356050886E+25
Surface area 3.0991642305484E+17
Circumference 986727499.31068

Square

Length = n
Perimeter 628170236
Area 24662365337268481
Diagonal 222091716.80758

Cube

Length = n
Surface area 147974192023610886
Volume 3.8730409635575E+24
Space diagonal 272005691.13863

Equilateral Triangle

Length = n
Perimeter 471127677
Area 1.0679117449744E+16
Altitude 136002845.56932

Triangular Pyramid

Length = n
Surface area 1.0679117449744E+16
Volume 4.5644225485747E+23
Height 74030572.269192