157492093 (number)

157492093 is an odd 9-digits composite number following 157492092 and preceding 157492094. In scientific notation, it is written as 1.57492093 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 142946880 positive integers (up to 157492093) that are relatively prime to 157492093.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57492093 × 10^8
Engineering notation 1.57492093 × 10^6

Prime Factorization of 157492093

Prime Factorization 11 × 647 × 22129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157492093
Product of the distinct prime numbers

The prime factorization of 157492093 is 11 × 647 × 22129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 65, 70, 946, 49, 3040, 7996, 62473, 9351, 327317, 782993, 5453510, 3367671, 7531013, 80662396, 656419840, 562348661, 3241881655, 1234297311

Basic calculations (n = 157492093)

Multiplication

n×y
n×2 314984186
n×3 472476279
n×4 629968372
n×5 787460465

Division

n÷y
n÷2 78746046.5
n÷3 52497364.333333
n÷3 39373023.25
n÷5 31498418.6

Exponentiation

ny
n2 24803759357520649
n3 3.9063959754843E+24
n4 6.1522647826579E+32
n5 9.6893305731099E+40

Nth Root

y√n
2√n 12549.585371637
3√n 540.03211171637
4√n 112.0249319198
5√n 43.596512662851

Divisors of 157492093

1, 11, 647, 7117, 22129, 243419, 14317463, 157492093

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 -157492092
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 157492093 can be divided by 8 positive divisors. The sum of these divisors (counting 157492093) is 1, the average is 0.125.

Base conversion 157492093

Base System Value
2 Binary 1001011000110010001101111101
3 Ternary 101222100102112111
4 Quaternary 21120302031331
5 Quinary 310304221333
6 Senary 23343334021
8 Octal 1130621575
10 Decimal 157492093
12 Duodecimal 448b1311
16 Hexadecimal 963237d
20 Vigesimal 2946a4d
36 Base36 2lrlod

Cryptographic Hash Functions

md5 1ec07c70f44ef14994b6934888ec463e
sha1 3dae60230636f7eb4c63c4b91721c4368d272bdd
sha256 59789f333bb31d52a374c6c923114cbdd24edef8f9f66960c176af9679246bcc
sha512 8971a5137eac06470eefac97d52238043c6979a417e687ea7325e85623fa0e1211171783b499b90700e193bb24acf3b3949e37b565b5d4bc2958aa1a89cceaaf
ripemd-160 c2b2d2e7ce97a677f95abaa4b84b7783cd0e7b19

157492093 as geometric shapes

Circle

Radius = n
Diameter 314984186
Circumference 989552004.73456
Area 7.7923308178996E+16

Sphere

Radius = n
Volume 1.6363073198125E+25
Surface area 3.1169323271598E+17
Circumference 989552004.73456

Square

Length = n
Perimeter 629968372
Area 24803759357520649
Diagonal 222727453.88712

Cube

Length = n
Surface area 148822556145123894
Volume 3.9063959754843E+24
Space diagonal 272784306.86636

Equilateral Triangle

Length = n
Perimeter 472476279
Area 1.0740342856484E+16
Altitude 136392153.43318

Triangular Pyramid

Length = n
Surface area 1.0740342856484E+16
Volume 4.6037318071079E+23
Height 74242484.629042