157018043 (number)

157018043 is an odd 9-digits composite number following 157018042 and preceding 157018044. In scientific notation, it is written as 1.57018043 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 123534720 positive integers (up to 157018043) that are relatively prime to 157018043.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million eighteen thousand forty-three

Notation

Scientific notation 1.57018043 × 10^8
Engineering notation 1.57018043 × 10^6

Prime Factorization of 157018043

Prime Factorization 91 × 181 × 9533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157018043
Product of the distinct prime numbers

The prime factorization of 157018043 is 91 × 181 × 9533. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 71, 66, 686, 142, 3369, 6669, 31933, 86908, 432218, 704230, 2180780, 156445, 22623137, 30375003, 361650990, 910782542, 5137732409, 2725567125

Basic calculations (n = 157018043)

Multiplication

n×y
n×2 314036086
n×3 471054129
n×4 628072172
n×5 785090215

Division

n÷y
n÷2 78509021.5
n÷3 52339347.666667
n÷3 39254510.75
n÷5 31403608.6

Exponentiation

ny
n2 24654665827549849
n3 3.8712273790609E+24
n4 6.0785254706815E+32
n5 9.5443817373207E+40

Nth Root

y√n
2√n 12530.68405954
3√n 539.48973632264
4√n 111.94053805275
5√n 43.57023597253

Divisors of 157018043

1, 91, 181, 9533, 16471, 867503, 1725473, 157018043

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157018042
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157018043 can be divided by 8 positive divisors. The sum of these divisors (counting 157018043) is 1, the average is 0.125.

Base conversion 157018043

Base System Value
2 Binary 1001010110111110011110111011
3 Ternary 101221110100021002
4 Quaternary 21112332132323
5 Quinary 310144034133
6 Senary 23325235215
8 Octal 1126763673
10 Decimal 157018043
12 Duodecimal 44702b0b
16 Hexadecimal 95be7bb
20 Vigesimal 2917523
36 Base36 2lhfwb

Cryptographic Hash Functions

md5 5cf505d8746966d16cf5698b9c238e27
sha1 86e5c8662955ff47e1833966c5dafe9c7fdebd89
sha256 5920d42751942de99cf064380f2d7cde5b4d8c903b739c52a39c2cb8b9910879
sha512 42e790f17979901802e357644faa3f335aa84402cda26988acab4f67b328dd6aa8993f0ae3f13a5c3fe7112137079b2f2f5356dd3c806af9476a787aed2e1046
ripemd-160 899c093625be68c9ee305ea5aa9fa3cd0903ea91

157018043 as geometric shapes

Circle

Radius = n
Diameter 314036086
Circumference 986573460.73969
Area 7.7454917040542E+16

Sphere

Radius = n
Volume 1.6215759325911E+25
Surface area 3.0981966816217E+17
Circumference 986573460.73969

Square

Length = n
Perimeter 628072172
Area 24654665827549849
Diagonal 222057045.94788

Cube

Length = n
Surface area 147927994965299094
Volume 3.8712273790609E+24
Space diagonal 271963228.18103

Equilateral Triangle

Length = n
Perimeter 471054129
Area 1.0675783464237E+16
Altitude 135981614.09052

Triangular Pyramid

Length = n
Surface area 1.0675783464237E+16
Volume 4.5622852187483E+23
Height 74019015.315961