157080771 (number)

157080771 is an odd 9-digits composite number following 157080770 and preceding 157080772. In scientific notation, it is written as 1.57080771 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 98899056 positive integers (up to 157080771) that are relatively prime to 157080771.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57080771 × 10^8
Engineering notation 1.57080771 × 10^6

Prime Factorization of 157080771

Prime Factorization 3 × 3 × 6973 × 2503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 52360257
Product of the distinct prime numbers

The prime factorization of 157080771 is 3 × 3 × 6973 × 2503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 38, 81, 65, 646, 60, 506, 69695, 56, 958319, 538493, 1046939, 2678428, 48998441, 68084557, 702501178, 315061946, 3729132650, 2167747282

Basic calculations (n = 157080771)

Multiplication

n×y
n×2 314161542
n×3 471242313
n×4 628323084
n×5 785403855

Division

n÷y
n÷2 78540385.5
n÷3 52360257
n÷3 39270192.75
n÷5 31416154.2

Exponentiation

ny
n2 24674368617954441
n3 3.8758688464465E+24
n4 6.0882446669469E+32
n5 9.5634616632067E+40

Nth Root

y√n
2√n 12533.186785491
3√n 539.56156799683
4√n 111.95171631329
5√n 43.573716638923

Divisors of 157080771

1, 3, 9, 2503, 6973, 7509, 20919, 22527, 62757, 17453419, 52360257, 157080771

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 -157080770
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 157080771 can be divided by 12 positive divisors. The sum of these divisors (counting 157080771) is 1, the average is 0.083333333333333.

Base conversion 157080771

Base System Value
2 Binary 1001010111001101110011000011
3 Ternary 101221120112022100
4 Quaternary 21113031303003
5 Quinary 310203041041
6 Senary 23330441443
8 Octal 1127156303
10 Decimal 157080771
12 Duodecimal 44733283
16 Hexadecimal 95cdcc3
20 Vigesimal 291f1ib
36 Base36 2lisar

Cryptographic Hash Functions

md5 623ea061ac5371fc9f35ed86ae790217
sha1 8155b7ec1eaa7c6a6b19cfe557627257acf22f4a
sha256 321e462c8d6bdf010519f36950855b1b5519e711faa4ec111a35f45b885ec2fe
sha512 85811fdcd8cec8224643712c7b4ca0e8462f2eb18ec13bbebe069f1c509086e899c1ed2be2a8ca901f0bdacedfb69d380f513d1f76647f680aa68f4025c13294
ripemd-160 50d454baff708b02220a0beacdce04d11294d15f

157080771 as geometric shapes

Circle

Radius = n
Diameter 314161542
Circumference 986967592.38764
Area 7.7516815182132E+16

Sphere

Radius = n
Volume 1.6235201459032E+25
Surface area 3.1006726072853E+17
Circumference 986967592.38764

Square

Length = n
Perimeter 628323084
Area 24674368617954441
Diagonal 222145756.73622

Cube

Length = n
Surface area 148046211707726646
Volume 3.8758688464465E+24
Space diagonal 272071876.26409

Equilateral Triangle

Length = n
Perimeter 471242313
Area 1.0684315022745E+16
Altitude 136035938.13205

Triangular Pyramid

Length = n
Surface area 1.0684315022745E+16
Volume 4.56775524052E+23
Height 74048585.578741