157097270 (number)

157097270 is an even 9-digits composite number following 157097269 and preceding 157097271. In scientific notation, it is written as 1.57097270 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 57126240 positive integers (up to 157097270) that are relatively prime to 157097270.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57097270 × 10^8
Engineering notation 1.57097270 × 10^6

Prime Factorization of 157097270

Prime Factorization 2 × 5 × 11 × 1428157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157097270
Product of the distinct prime numbers

The prime factorization of 157097270 is 2 × 5 × 11 × 1428157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 15, 54, 226, 426, 6646, 3668, 69688, 53262, 508982, 645738, 5894825, 7522465, 57290770, 16862959, 738048428, 917292072, 2956227349, 8064597928

Basic calculations (n = 157097270)

Multiplication

n×y
n×2 314194540
n×3 471291810
n×4 628389080
n×5 785486350

Division

n÷y
n÷2 78548635
n÷3 52365756.666667
n÷3 39274317.5
n÷5 31419454

Exponentiation

ny
n2 24679552241452900
n3 3.8770902819546E+24
n4 6.090802988386E+32
n5 9.5684852158329E+40

Nth Root

y√n
2√n 12533.844980691
3√n 539.58045830953
4√n 111.95465591342
5√n 43.57463195471

Divisors of 157097270

1, 2, 5, 10, 11, 22, 55, 110, 1428157, 2856314, 7140785, 14281570, 15709727, 31419454, 78548635, 157097270

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157097269
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157097270 can be divided by 16 positive divisors. The sum of these divisors (counting 157097270) is 1, the average is 0.0625.

Base conversion 157097270

Base System Value
2 Binary 1001010111010001110100110110
3 Ternary 101221121100221102
4 Quaternary 21113101310312
5 Quinary 310204103040
6 Senary 23331050102
8 Octal 1127216466
10 Decimal 157097270
12 Duodecimal 44740932
16 Hexadecimal 95d1d36
20 Vigesimal 291h33a
36 Base36 2lj512

Cryptographic Hash Functions

md5 526944bad76878c36ee209e47981eb4e
sha1 0693b4e56d13253eebc7a9b106b59564123f4395
sha256 3811fe5293feac89c2c1c0085bcdf6b2cfa7cc1251982e6f37345f773bb6463d
sha512 812b266806f9fa9c5d65724ac615b31aea093efef974dfa9ee16015e09dc299b41a015ffe218f3462a1696711942f5805797516c06d6d2515c15d9ed13fc46d4
ripemd-160 e7ec55711261dcfce43d9334bc3e359063120ff5

157097270 as geometric shapes

Circle

Radius = n
Diameter 314194540
Circumference 987071258.66202
Area 7.7533100015634E+16

Sphere

Radius = n
Volume 1.6240317796124E+25
Surface area 3.1013240006254E+17
Circumference 987071258.66202

Square

Length = n
Perimeter 628389080
Area 24679552241452900
Diagonal 222169089.84579

Cube

Length = n
Surface area 148077313448717400
Volume 3.8770902819546E+24
Space diagonal 272100453.37037

Equilateral Triangle

Length = n
Perimeter 471291810
Area 1.0686559597562E+16
Altitude 136050226.68518

Triangular Pyramid

Length = n
Surface area 1.0686559597562E+16
Volume 4.569194716071E+23
Height 74056363.281929