157426859 (number)

157426859 is an odd 9-digits composite number following 157426858 and preceding 157426860. In scientific notation, it is written as 1.57426859 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 157303440 positive integers (up to 157426859) that are relatively prime to 157426859.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-six thousand eight hundred fifty-nine

Notation

Scientific notation 1.57426859 × 10^8
Engineering notation 1.57426859 × 10^6

Prime Factorization of 157426859

Prime Factorization 1289 × 122131

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157426859
Product of the distinct prime numbers

The prime factorization of 157426859 is 1289 × 122131. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157426859)

Multiplication

n×y
n×2 314853718
n×3 472280577
n×4 629707436
n×5 787134295

Division

n÷y
n÷2 78713429.5
n÷3 52475619.666667
n÷3 39356714.75
n÷5 31485371.8

Exponentiation

ny
n2 24783215934605881
n3 3.9015438405038E+24
n4 6.142077920613E+32
n5 9.6692803477536E+40

Nth Root

y√n
2√n 12546.986052435
3√n 539.95754009999
4√n 112.013329798
5√n 43.592900486308

Divisors of 157426859

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157426858
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157426859 can be divided by 4 positive divisors. The sum of these divisors (counting 157426859) is 1, the average is 0.25.

Base conversion 157426859

Base System Value
2 Binary 1001011000100010010010101011
3 Ternary 101222020010001102
4 Quaternary 21120202102223
5 Quinary 310300124414
6 Senary 23342112015
8 Octal 1130422253
10 Decimal 157426859
12 Duodecimal 4487b60b
16 Hexadecimal 96224ab
20 Vigesimal 293i72j
36 Base36 2lq7cb

Cryptographic Hash Functions

md5 756b9372e7ff829341bd6b1cd34070a7
sha1 3be230021f178104d366acac64d1028c9371a782
sha256 ca9ad9d95317adafeaf4f563524f0b569d0fe30032bcb843d7a2cfc0a7c20eca
sha512 bc8c42ea43d01c167a5651ebc11a2846968b9fb5c95fb620f2447e1fd09391d4f556bff101d1ba2e298b1d2e24f7aa603f3f15a20128aca126ddcf87a6fbd6b0
ripemd-160 1f4c4cc350561e50708e470f75603da6dcc20880

157426859 as geometric shapes

Circle

Radius = n
Diameter 314853718
Circumference 989142127.42423
Area 7.7858769112487E+16

Sphere

Radius = n
Volume 1.6342748622647E+25
Surface area 3.1143507644995E+17
Circumference 989142127.42423

Square

Length = n
Perimeter 629707436
Area 24783215934605881
Diagonal 222635199.0796

Cube

Length = n
Surface area 148699295607635286
Volume 3.9015438405038E+24
Space diagonal 272671318.26398

Equilateral Triangle

Length = n
Perimeter 472280577
Area 1.0731447293422E+16
Altitude 136335659.13199

Triangular Pyramid

Length = n
Surface area 1.0731447293422E+16
Volume 4.5980135111947E+23
Height 74211733.026532