157077856 (number)

157077856 is an even 9-digits composite number following 157077855 and preceding 157077857. In scientific notation, it is written as 1.57077856 × 10^8. The sum of its digits is 46. It has a total of 8 prime factors and 48 positive divisors. There are 69341184 positive integers (up to 157077856) that are relatively prime to 157077856.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy-seven thousand eight hundred fifty-six

Notation

Scientific notation 1.57077856 × 10^8
Engineering notation 1.57077856 × 10^6

Prime Factorization of 157077856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 23 × 16417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9817366
Product of the distinct prime numbers

The prime factorization of 157077856 is 2 × 2 × 2 × 2 × 2 × 13 × 23 × 16417. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157077856)

Multiplication

n×y
n×2 314155712
n×3 471233568
n×4 628311424
n×5 785389280

Division

n÷y
n÷2 78538928
n÷3 52359285.333333
n÷3 39269464
n÷5 31415571.2

Exponentiation

ny
n2 24673452845556736
n3 3.8756530730972E+24
n4 6.0877927532191E+32
n5 9.56257433448E+40

Nth Root

y√n
2√n 12533.070493698
3√n 539.55823036849
4√n 111.95119692838
5√n 43.573554915338

Divisors of 157077856

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157077855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157077856 can be divided by 48 positive divisors. The sum of these divisors (counting 157077856) is 1, the average is 0.020833333333333.

Base conversion 157077856

Base System Value
2 Binary 1001010111001101000101100000
3 Ternary 101221120101022101
4 Quaternary 21113031011200
5 Quinary 310202442411
6 Senary 23330420144
8 Octal 1127150540
10 Decimal 157077856
12 Duodecimal 44731654
16 Hexadecimal 95cd160
20 Vigesimal 291eecg
36 Base36 2liq1s

Cryptographic Hash Functions

md5 f489b7ebf8e4e51b135f91232ebf880d
sha1 23edd9399b2e5ad839a56bccc26fae8cc996c06d
sha256 0e4c4a245c2d659c44fd77bd4a33cd03683f617cbfb9bf6c8f4730eb04773491
sha512 3c6050f5d2346a886aaeeb112f964ba78d4490497f1821036ad4647da551e940fc11528e7b794b086da421f18ac594bf50736b4618fb4f3f6863ebc7a92aa1d5
ripemd-160 978492b02bcc84a209853b756b17431940bc0f6a

157077856 as geometric shapes

Circle

Radius = n
Diameter 314155712
Circumference 986949276.90247
Area 7.7513938198295E+16

Sphere

Radius = n
Volume 1.623429762974E+25
Surface area 3.1005575279318E+17
Circumference 986949276.90247

Square

Length = n
Perimeter 628311424
Area 24673452845556736
Diagonal 222141634.30369

Cube

Length = n
Surface area 148040717073340416
Volume 3.8756530730972E+24
Space diagonal 272066827.33599

Equilateral Triangle

Length = n
Perimeter 471233568
Area 1.0683918481665E+16
Altitude 136033413.66799

Triangular Pyramid

Length = n
Surface area 1.0683918481665E+16
Volume 4.5675009491891E+23
Height 74047211.434563