157400109 (number)

157400109 is an odd 9-digits composite number following 157400108 and preceding 157400110. In scientific notation, it is written as 1.57400109 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 97653600 positive integers (up to 157400109) that are relatively prime to 157400109.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thousand one hundred nine

Notation

Scientific notation 1.57400109 × 10^8
Engineering notation 1.57400109 × 10^6

Prime Factorization of 157400109

Prime Factorization 207 × 37 × 20551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157400109
Product of the distinct prime numbers

The prime factorization of 157400109 is 207 × 37 × 20551. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 44, 81, 388, 275, 1633, 5745, 9051, 12465, 992120, 394775, 7645138, 4415043, 9024657, 87180993, 62528692, 240304753, 5101056621, 5539475340

Basic calculations (n = 157400109)

Multiplication

n×y
n×2 314800218
n×3 472200327
n×4 629600436
n×5 787000545

Division

n÷y
n÷2 78700054.5
n÷3 52466703
n÷3 39350027.25
n÷5 31480021.8

Exponentiation

ny
n2 24774794313211881
n3 3.8995553253521E+24
n4 6.1379043326196E+32
n5 9.6610681098589E+40

Nth Root

y√n
2√n 12545.920014092
3√n 539.92695514037
4√n 112.00857116352
5√n 43.591418922919

Divisors of 157400109

1, 37, 207, 7659, 20551, 760387, 4254057, 157400109

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 -157400108
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 157400109 can be divided by 8 positive divisors. The sum of these divisors (counting 157400109) is 1, the average is 0.125.

Base conversion 157400109

Base System Value
2 Binary 1001011000011011110000101101
3 Ternary 101222011202100200
4 Quaternary 21120123300231
5 Quinary 310243300414
6 Senary 23341344113
8 Octal 1130336055
10 Decimal 157400109
12 Duodecimal 44868039
16 Hexadecimal 961bc2d
20 Vigesimal 293f059
36 Base36 2lpmp9

Cryptographic Hash Functions

md5 f48534613a9c38b226c016c6ae6cafc4
sha1 68d90366ffc73070b3fa3619dc56764335600ce9
sha256 7579030dad315b1b430aee069fb83e3af2c24f1fee3b10eb5bc0bcb47513b8ea
sha512 4e26724f0711d78fbb48085df3f33bf997734b906cbedd398dd7d2bce86409069d4e2109d126a9437dce326d1cee6cfd7b591b455f3d08a9e8e10e0cbe9611fa
ripemd-160 33d15368291da9900d14455745287d4684833a19

157400109 as geometric shapes

Circle

Radius = n
Diameter 314800218
Circumference 988974052.21727
Area 7.7832311808585E+16

Sphere

Radius = n
Volume 1.6334419149858E+25
Surface area 3.1132924723434E+17
Circumference 988974052.21727

Square

Length = n
Perimeter 629600436
Area 24774794313211881
Diagonal 222597368.8668

Cube

Length = n
Surface area 148648765879271286
Volume 3.8995553253521E+24
Space diagonal 272624985.90488

Equilateral Triangle

Length = n
Perimeter 472200327
Area 1.0727800624388E+16
Altitude 136312492.95244

Triangular Pyramid

Length = n
Surface area 1.0727800624388E+16
Volume 4.5956700236143E+23
Height 74199122.955601