157027251 (number)

157027251 is an odd 9-digits composite number following 157027250 and preceding 157027252. In scientific notation, it is written as 1.57027251 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 104508872 positive integers (up to 157027251) that are relatively prime to 157027251.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57027251 × 10^8
Engineering notation 1.57027251 × 10^6

Prime Factorization of 157027251

Prime Factorization 3 × 599 × 87383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157027251
Product of the distinct prime numbers

The prime factorization of 157027251 is 3 × 599 × 87383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 90, 13, 138, 161, 4245, 7320, 59241, 7146, 199468, 311335, 5174202, 5795749, 51508316, 98418538, 30906583, 899077111, 5314637012, 8781218004

Basic calculations (n = 157027251)

Multiplication

n×y
n×2 314054502
n×3 471081753
n×4 628109004
n×5 785136255

Division

n÷y
n÷2 78513625.5
n÷3 52342417
n÷3 39256812.75
n÷5 31405450.2

Exponentiation

ny
n2 24657557556617001
n3 3.8719084794898E+24
n4 6.0799514465788E+32
n5 9.5471806186974E+40

Nth Root

y√n
2√n 12531.051472243
3√n 539.50028187162
4√n 111.94217914729
5√n 43.570746977909

Divisors of 157027251

1, 3, 599, 1797, 87383, 262149, 52342417, 157027251

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 -157027250
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 157027251 can be divided by 8 positive divisors. The sum of these divisors (counting 157027251) is 1, the average is 0.125.

Base conversion 157027251

Base System Value
2 Binary 1001010111000000101110110011
3 Ternary 101221110210220010
4 Quaternary 21113000232303
5 Quinary 310144333001
6 Senary 23325350003
8 Octal 1127005663
10 Decimal 157027251
12 Duodecimal 44708303
16 Hexadecimal 95c0bb3
20 Vigesimal 291882b
36 Base36 2lhn03

Cryptographic Hash Functions

md5 62d49683304d1a14c92a350aee594fce
sha1 ca520c5cafa732eff3f3726dcc998c5c461cca7b
sha256 34a8e0a856a142d07a815caec11954bdb9cbddbaa77ac1174eb5fcff2b5beac0
sha512 4ab513a928947c4bb8ec22d0f634115eb8e423db1bc7a5364900f05afdcb115acb8b8654cbf54f8d5ae2a13e4aee197cd513c149b054cf46b6a6fde7b5de62c2
ripemd-160 05bc6290c7aba1e09600916d09e68cb84d7603e4

157027251 as geometric shapes

Circle

Radius = n
Diameter 314054502
Circumference 986631316.31
Area 7.7464001675335E+16

Sphere

Radius = n
Volume 1.6218612312716E+25
Surface area 3.0985600670134E+17
Circumference 986631316.31

Square

Length = n
Perimeter 628109004
Area 24657557556617001
Diagonal 222070068.02636

Cube

Length = n
Surface area 147945345339702006
Volume 3.8719084794898E+24
Space diagonal 271979176.90487

Equilateral Triangle

Length = n
Perimeter 471081753
Area 1.0677035619654E+16
Altitude 135989588.45244

Triangular Pyramid

Length = n
Surface area 1.0677035619654E+16
Volume 4.5630879033016E+23
Height 74023356.008788