157079308 (number)

157079308 is an even 9-digits composite number following 157079307 and preceding 157079309. In scientific notation, it is written as 1.57079308 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 74405952 positive integers (up to 157079308) that are relatively prime to 157079308.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy-nine thousand three hundred eight

Notation

Scientific notation 1.57079308 × 10^8
Engineering notation 1.57079308 × 10^6

Prime Factorization of 157079308

Prime Factorization 2 × 2 × 19 × 2066833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78539654
Product of the distinct prime numbers

The prime factorization of 157079308 is 2 × 2 × 19 × 2066833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 64, 41, 787, 847, 9360, 2201, 35183, 46472, 585360, 738644, 7124634, 3098281, 68345720, 81906083, 36516580, 680240766, 2017823153, 8754092254

Basic calculations (n = 157079308)

Multiplication

n×y
n×2 314158616
n×3 471237924
n×4 628317232
n×5 785396540

Division

n÷y
n÷2 78539654
n÷3 52359769.333333
n÷3 39269827
n÷5 31415861.6

Exponentiation

ny
n2 24673909001758864
n3 3.8757605516513E+24
n4 6.0880178542708E+32
n5 9.563016316405E+40

Nth Root

y√n
2√n 12533.128420311
3√n 539.55989289041
4√n 111.95145564177
5√n 43.573635472292

Divisors of 157079308

1, 2, 4, 19, 38, 76, 2066833, 4133666, 8267332, 39269827, 78539654, 157079308

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157079307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157079308 can be divided by 12 positive divisors. The sum of these divisors (counting 157079308) is 1, the average is 0.083333333333333.

Base conversion 157079308

Base System Value
2 Binary 1001010111001101011100001100
3 Ternary 101221120110022011
4 Quaternary 21113031130030
5 Quinary 310203014213
6 Senary 23330431004
8 Octal 1127153414
10 Decimal 157079308
12 Duodecimal 44732464
16 Hexadecimal 95cd70c
20 Vigesimal 291ei58
36 Base36 2lir64

Cryptographic Hash Functions

md5 7f5a048c4f85da13d90fa14567c0522d
sha1 42c0b37f378c9f4697150c6ace329fed7e8ba48e
sha256 aec84c2e09f047777c138b2e33c5c883f4104f6588f2d1da74d5122bd1a6c861
sha512 720a0a51422b8ee602359a9bad6faeee445625a06c38d2d9b154009d631d3c6fcfb0ab9b75184f98c7e6c533ac27f67ba400b8890a17986a5badb8ed978c6d09
ripemd-160 54efdb980d3f08e88f73ac8bfb3382b2676abfaf

157079308 as geometric shapes

Circle

Radius = n
Diameter 314158616
Circumference 986958400.08754
Area 7.7515371255269E+16

Sphere

Radius = n
Volume 1.6234747834854E+25
Surface area 3.1006148502107E+17
Circumference 986958400.08754

Square

Length = n
Perimeter 628317232
Area 24673909001758864
Diagonal 222143687.74178

Cube

Length = n
Surface area 148043454010553184
Volume 3.8757605516513E+24
Space diagonal 272069342.27376

Equilateral Triangle

Length = n
Perimeter 471237924
Area 1.0684116003094E+16
Altitude 136034671.13688

Triangular Pyramid

Length = n
Surface area 1.0684116003094E+16
Volume 4.5676276138799E+23
Height 74047895.913927