157052191 (number)

157052191 is an odd 9-digits prime number following 157052190 and preceding 157052192. In scientific notation, it is written as 1.57052191 × 10^8. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 157052190 positive integers (up to 157052191) that are relatively prime to 157052191.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million fifty-two thousand one hundred ninety-one

Notation

Scientific notation 1.57052191 × 10^8
Engineering notation 1.57052191 × 10^6

Prime Factorization of 157052191

Prime Factorization 157052191

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157052191
Product of the distinct prime numbers

The prime factorization of 157052191 is 157052191. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 6, 58, 100, 67, 11, 2255, 3137, 41516, 77617, 133082, 942166, 1368472, 4087178, 52317876, 73050552, 676762636, 161426525, 3795942196, 6418616772

Basic calculations (n = 157052191)

Multiplication

n×y
n×2 314104382
n×3 471156573
n×4 628208764
n×5 785260955

Division

n÷y
n÷2 78526095.5
n÷3 52350730.333333
n÷3 39263047.75
n÷5 31410438.2

Exponentiation

ny
n2 24665390697900481
n3 3.8737536509763E+24
n4 6.0838149828008E+32
n5 9.5547647268749E+40

Nth Root

y√n
2√n 12532.046560718
3√n 539.52884257189
4√n 111.9466237129
5√n 43.572130922917

Divisors of 157052191

1, 157052191

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157052192
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78526096
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12532.046600616
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999872654
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157052191 can be divided by 2 positive divisors. The sum of these divisors (counting 157052191) is 157052192, the average is 78526096.

Base conversion 157052191

Base System Value
2 Binary 1001010111000110110100011111
3 Ternary 101221112002002211
4 Quaternary 21113012310133
5 Quinary 310201132231
6 Senary 23330101251
8 Octal 1127066437
10 Decimal 157052191
12 Duodecimal 4471a827
16 Hexadecimal 95c6d1f
20 Vigesimal 291ba9b
36 Base36 2li68v

Cryptographic Hash Functions

md5 0019e760604c0b7fc8671ab01e57c18c
sha1 ae374b741b7c0285295becda5cae1c95fb54ad02
sha256 a52a42ca7c877185bdebb0424e494b9bfb982de4feb1fe0dc29b5ce16622115e
sha512 8f3be9af9a555812242c008b9dfa0982dd1a4737dde9229c24d0cc60319883d94199f572bedc045a83402a56d20c3278c7ae72e8a8a39aeaef012f56544d79d0
ripemd-160 bc62d3addfa67b2db4a7b80fd6b6fd719d84c980

157052191 as geometric shapes

Circle

Radius = n
Diameter 314104382
Circumference 986788018.95156
Area 7.7488610214446E+16

Sphere

Radius = n
Volume 1.6226341348965E+25
Surface area 3.0995444085778E+17
Circumference 986788018.95156

Square

Length = n
Perimeter 628208764
Area 24665390697900481
Diagonal 222105338.51261

Cube

Length = n
Surface area 147992344187402886
Volume 3.8737536509763E+24
Space diagonal 272022374.25201

Equilateral Triangle

Length = n
Perimeter 471156573
Area 1.0680427469325E+16
Altitude 136011187.12601

Triangular Pyramid

Length = n
Surface area 1.0680427469325E+16
Volume 4.5652624587525E+23
Height 74035112.837537