156929390 (number)

156929390 is an even 9-digits composite number following 156929389 and preceding 156929391. In scientific notation, it is written as 1.56929390 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 62313024 positive integers (up to 156929390) that are relatively prime to 156929390.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred twenty-nine thousand three hundred ninety

Notation

Scientific notation 1.56929390 × 10^8
Engineering notation 1.56929390 × 10^6

Prime Factorization of 156929390

Prime Factorization 2 × 5 × 137 × 114547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 156929390
Product of the distinct prime numbers

The prime factorization of 156929390 is 2 × 5 × 137 × 114547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 68, 72, 135, 728, 2099, 2929, 56087, 23155, 557058, 680625, 3098069, 7990922, 77253545, 59040499, 165707792, 182504181, 4024715562, 5993558647

Basic calculations (n = 156929390)

Multiplication

n×y
n×2 313858780
n×3 470788170
n×4 627717560
n×5 784646950

Division

n÷y
n÷2 78464695
n÷3 52309796.666667
n÷3 39232347.5
n÷5 31385878

Exponentiation

ny
n2 24626833445772100
n3 3.8646739502766E+24
n4 6.064809255658E+32
n5 9.5174681695676E+40

Nth Root

y√n
2√n 12527.146123519
3√n 539.38818453772
4√n 111.92473419008
5√n 43.565314875955

Divisors of 156929390

1, 2, 5, 10, 137, 274, 685, 1370, 114547, 229094, 572735, 1145470, 15692939, 31385878, 78464695, 156929390

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 -156929389
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 156929390 can be divided by 16 positive divisors. The sum of these divisors (counting 156929390) is 1, the average is 0.0625.

Base conversion 156929390

Base System Value
2 Binary 1001010110101000110101101110
3 Ternary 101221021211122122
4 Quaternary 21112220311232
5 Quinary 310133220030
6 Senary 23323312542
8 Octal 1126506556
10 Decimal 156929390
12 Duodecimal 4467b752
16 Hexadecimal 95a8d6e
20 Vigesimal 290g39a
36 Base36 2lfjhq

Cryptographic Hash Functions

md5 1ac40260dbbe65fab7fecf9e31eddb94
sha1 86d08b76695331f787fa18fdf412e693839ab42f
sha256 329bdf22cebe36c33da67264c02b0b68529a68bbd3f9388f2e307501808311db
sha512 51c8d4b98f7e411ea2041e496bb85b1cefaaf48e009b2be59ba194a2c82252bf56a48eb403aab14f2ecb4016b23c9d32ac78c41362c07b3ebd5dd0540101c0fc
ripemd-160 7d695730176a4dc7a1346f4acc6511903671ae39

156929390 as geometric shapes

Circle

Radius = n
Diameter 313858780
Circumference 986016437.51266
Area 7.7367479034417E+16

Sphere

Radius = n
Volume 1.6188308387612E+25
Surface area 3.0946991613767E+17
Circumference 986016437.51266

Square

Length = n
Perimeter 627717560
Area 24626833445772100
Diagonal 221931671.67294

Cube

Length = n
Surface area 147761000674632600
Volume 3.8646739502766E+24
Space diagonal 271809676.68079

Equilateral Triangle

Length = n
Perimeter 470788170
Area 1.0663731689403E+16
Altitude 135904838.3404

Triangular Pyramid

Length = n
Surface area 1.0663731689403E+16
Volume 4.5545619288593E+23
Height 73977223.890979