157427084 (number)

157427084 is an even 9-digits composite number following 157427083 and preceding 157427085. In scientific notation, it is written as 1.57427084 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 73828800 positive integers (up to 157427084) that are relatively prime to 157427084.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-seven thousand eighty-four

Notation

Scientific notation 1.57427084 × 10^8
Engineering notation 1.57427084 × 10^6

Prime Factorization of 157427084

Prime Factorization 2 × 2 × 19 × 101 × 20509

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78713542
Product of the distinct prime numbers

The prime factorization of 157427084 is 2 × 2 × 19 × 101 × 20509. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 57, 30, 274, 78, 9378, 9850, 5403, 72081, 270351, 824248, 526987, 5985021, 18520037, 89478891, 143817331, 57902586, 3939741208, 9998212830

Basic calculations (n = 157427084)

Multiplication

n×y
n×2 314854168
n×3 472281252
n×4 629708336
n×5 787135420

Division

n÷y
n÷2 78713542
n÷3 52475694.666667
n÷3 39356771
n÷5 31485416.8

Exponentiation

ny
n2 24783286776743056
n3 3.9015605691984E+24
n4 6.1421130345829E+32
n5 9.6693494463277E+40

Nth Root

y√n
2√n 12546.995018729
3√n 539.95779734196
4√n 112.01336982132
5√n 43.592912947202

Divisors of 157427084

1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7676, 20509, 41018, 82036, 389671, 779342, 1558684, 2071409, 4142818, 8285636, 39356771, 78713542, 157427084

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157427083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157427084 can be divided by 24 positive divisors. The sum of these divisors (counting 157427084) is 1, the average is 0.041666666666667.

Base conversion 157427084

Base System Value
2 Binary 1001011000100010010110001100
3 Ternary 101222020010100202
4 Quaternary 21120202112030
5 Quinary 310300131314
6 Senary 23342113032
8 Octal 1130422614
10 Decimal 157427084
12 Duodecimal 4487b778
16 Hexadecimal 962258c
20 Vigesimal 293i7e4
36 Base36 2lq7ik

Cryptographic Hash Functions

md5 60e0e5a21162bce9e3a829ebd6c9bf7f
sha1 a29761dc2f73175dae2d39e0b0548d837cb783f0
sha256 aeea9c4e81c90948a7cc77af253baab1dd4713b691e99f754ca36fc2e4c55d08
sha512 5c06409109e6c9f38ae2f8c8df0b779b26cb5485b927353525924861e2ff6a0b00944c12ceac2652726d37702ccb4fdceda69eb20f1b945b18c72195889cce6e
ripemd-160 8f86bfed813c77e5cc6026335fcfaa59b719a172

157427084 as geometric shapes

Circle

Radius = n
Diameter 314854168
Circumference 989143541.14093
Area 7.7858991669625E+16

Sphere

Radius = n
Volume 1.6342818695639E+25
Surface area 3.114359666785E+17
Circumference 989143541.14093

Square

Length = n
Perimeter 629708336
Area 24783286776743056
Diagonal 222635517.27765

Cube

Length = n
Surface area 148699720660458336
Volume 3.9015605691984E+24
Space diagonal 272671707.97541

Equilateral Triangle

Length = n
Perimeter 472281252
Area 1.0731477968967E+16
Altitude 136335853.98771

Triangular Pyramid

Length = n
Surface area 1.0731477968967E+16
Volume 4.5980332261504E+23
Height 74211839.09255