157055575 (number)

157055575 is an odd 9-digits composite number following 157055574 and preceding 157055576. In scientific notation, it is written as 1.57055575 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 125236800 positive integers (up to 157055575) that are relatively prime to 157055575.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million fifty-five thousand five hundred seventy-five

Notation

Scientific notation 1.57055575 × 10^8
Engineering notation 1.57055575 × 10^6

Prime Factorization of 157055575

Prime Factorization 5 × 5 × 313 × 20071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31411115
Product of the distinct prime numbers

The prime factorization of 157055575 is 5 × 5 × 313 × 20071. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 86, 71, 743, 768, 3327, 6047, 97604, 21951, 768568, 10142, 9070707, 2400222, 66311501, 2073439, 333281165, 654366542, 9971856176, 4744927233

Basic calculations (n = 157055575)

Multiplication

n×y
n×2 314111150
n×3 471166725
n×4 628222300
n×5 785277875

Division

n÷y
n÷2 78527787.5
n÷3 52351858.333333
n÷3 39263893.75
n÷5 31411115

Exponentiation

ny
n2 24666453638580625
n3 3.8740040594181E+24
n4 6.0843393510425E+32
n5 9.555794152731E+40

Nth Root

y√n
2√n 12532.181573852
3√n 539.53271761597
4√n 111.94722673587
5√n 43.572318690842

Divisors of 157055575

1, 5, 25, 313, 1565, 7825, 20071, 100355, 501775, 6282223, 31411115, 157055575

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157055574
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157055575 can be divided by 12 positive divisors. The sum of these divisors (counting 157055575) is 1, the average is 0.083333333333333.

Base conversion 157055575

Base System Value
2 Binary 1001010111000111101001010111
3 Ternary 101221112020202011
4 Quaternary 21113013221113
5 Quinary 310201234300
6 Senary 23330125051
8 Octal 1127075127
10 Decimal 157055575
12 Duodecimal 44720787
16 Hexadecimal 95c7a57
20 Vigesimal 291biif
36 Base36 2li8uv

Cryptographic Hash Functions

md5 bd00533cda32fdfdf1148a6d7206c32d
sha1 d6418153aa84c6e9907d6807b3bcdd4e30a6ad4d
sha256 61dabfe4c5d010146cc6d6dd3d5257ea7208082ed1cc18ca0038c69752cc68f4
sha512 cf91f0882aa10bad20fa91e70705bae5b7f78d09ff6c204e0e0f4aaa4cb7722ba1bb88cf61ee6bac92040264616d22db6528c708c22bdbe4ec733c90b954e294
ripemd-160 5af471c696bc2b416acc321f7c7179e196f2f9fd

157055575 as geometric shapes

Circle

Radius = n
Diameter 314111150
Circumference 986809281.25064
Area 7.7491949541078E+16

Sphere

Radius = n
Volume 1.6227390257393E+25
Surface area 3.0996779816431E+17
Circumference 986809281.25064

Square

Length = n
Perimeter 628222300
Area 24666453638580625
Diagonal 222110124.2113

Cube

Length = n
Surface area 147998721831483750
Volume 3.8740040594181E+24
Space diagonal 272028235.51194

Equilateral Triangle

Length = n
Perimeter 471166725
Area 1.0680887736141E+16
Altitude 136014117.75597

Triangular Pyramid

Length = n
Surface area 1.0680887736141E+16
Volume 4.5655575679313E+23
Height 74036708.070435