157558045 (number)

157558045 is an odd 9-digits composite number following 157558044 and preceding 157558046. In scientific notation, it is written as 1.57558045 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 125580240 positive integers (up to 157558045) that are relatively prime to 157558045.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million five hundred fifty-eight thousand forty-five

Notation

Scientific notation 1.57558045 × 10^8
Engineering notation 1.57558045 × 10^6

Prime Factorization of 157558045

Prime Factorization 5 × 271 × 116279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157558045
Product of the distinct prime numbers

The prime factorization of 157558045 is 5 × 271 × 116279. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 74, 22, 313, 506, 2713, 4999, 5746, 31096, 729921, 555891, 3403648, 4923991, 73498916, 19940055, 178702603, 806482434, 7738822298, 1947505783

Basic calculations (n = 157558045)

Multiplication

n×y
n×2 315116090
n×3 472674135
n×4 630232180
n×5 787790225

Division

n÷y
n÷2 78779022.5
n÷3 52519348.333333
n÷3 39389511.25
n÷5 31511609

Exponentiation

ny
n2 24824537544222025
n3 3.9113056034967E+24
n4 6.1625766428449E+32
n5 9.709635280093E+40

Nth Root

y√n
2√n 12552.212753136
3√n 540.10748317729
4√n 112.03665807733
5√n 43.600163380349

Divisors of 157558045

1, 5, 271, 1355, 116279, 581395, 31511609, 157558045

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 -157558044
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 157558045 can be divided by 8 positive divisors. The sum of these divisors (counting 157558045) is 1, the average is 0.125.

Base conversion 157558045

Base System Value
2 Binary 1001011001000010010100011101
3 Ternary 101222110210000011
4 Quaternary 21121002110131
5 Quinary 310313324140
6 Senary 23345003221
8 Octal 1131022435
10 Decimal 157558045
12 Duodecimal 44923511
16 Hexadecimal 964251d
20 Vigesimal 294ef25
36 Base36 2lt0kd

Cryptographic Hash Functions

md5 255740c63238c7f12fd08b4aeb847061
sha1 b6fd3e5b7ce0d08666185c3c86de1d9d889ea09f
sha256 1fba449f803d17c3f70e489f9bcd0a8913f7b6abc4616c0c9db392196ef51d79
sha512 ac0be7e1bcc788086f29cd49bf68574a0943ac668525fd618f6470b4e29df1673cd63aa83bb5d06a2bca29988641f7650c213da1ac0f2b5adb8a2ad222e2e860
ripemd-160 539f449bba94620120ade83ba61d11d3ffd972b6

157558045 as geometric shapes

Circle

Radius = n
Diameter 315116090
Circumference 989966393.37194
Area 7.7988584777692E+16

Sphere

Radius = n
Volume 1.6383638599853E+25
Surface area 3.1195433911077E+17
Circumference 989966393.37194

Square

Length = n
Perimeter 630232180
Area 24824537544222025
Diagonal 222820724.09999

Cube

Length = n
Surface area 148947225265332150
Volume 3.9113056034967E+24
Space diagonal 272898539.08122

Equilateral Triangle

Length = n
Perimeter 472674135
Area 1.0749340075248E+16
Altitude 136449269.54061

Triangular Pyramid

Length = n
Surface area 1.0749340075248E+16
Volume 4.6095178592091E+23
Height 74273574.699997