156968950 (number)

156968950 is an even 9-digits composite number following 156968949 and preceding 156968951. In scientific notation, it is written as 1.56968950 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 62787560 positive integers (up to 156968950) that are relatively prime to 156968950.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred sixty-eight thousand nine hundred fifty

Notation

Scientific notation 1.56968950 × 10^8
Engineering notation 1.56968950 × 10^6

Prime Factorization of 156968950

Prime Factorization 2 × 25 × 3139379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 156968950
Product of the distinct prime numbers

The prime factorization of 156968950 is 2 × 25 × 3139379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 19, 38, 863, 31, 6447, 6475, 47218, 29674, 231912, 439083, 3855425, 3753713, 6473956, 50868866, 340152451, 664698342, 714406657, 3925171784

Basic calculations (n = 156968950)

Multiplication

n×y
n×2 313937900
n×3 470906850
n×4 627875800
n×5 784844750

Division

n÷y
n÷2 78484475
n÷3 52322983.333333
n÷3 39242237.5
n÷5 31393790

Exponentiation

ny
n2 24639251264102500
n3 3.8675973997123E+24
n4 6.0709270285558E+32
n5 9.5294704119902E+40

Nth Root

y√n
2√n 12528.724994987
3√n 539.43350514082
4√n 111.9317872411
5√n 43.567511112236

Divisors of 156968950

1, 2, 25, 50, 3139379, 6278758, 78484475, 156968950

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 -156968949
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 156968950 can be divided by 8 positive divisors. The sum of these divisors (counting 156968950) is 1, the average is 0.125.

Base conversion 156968950

Base System Value
2 Binary 1001010110110010011111110110
3 Ternary 101221100211220211
4 Quaternary 21112302133312
5 Quinary 310141001300
6 Senary 23324220034
8 Octal 1126623766
10 Decimal 156968950
12 Duodecimal 4469a61a
16 Hexadecimal 95b27f6
20 Vigesimal 291127a
36 Base36 2lge0m

Cryptographic Hash Functions

md5 bb12c379ee83b15dad12b7a64e089dc2
sha1 bf037af949c16309795548c129faa755ed600d96
sha256 a1f108d9419f0d0942dfee0177cf8fbc146bfd831c132f4d62f14e086ec390f1
sha512 3ed4a37fd19d4cfb2cf106497c8478b19748f10f83a4b9b819e9bd0b3356cd200ed050d40a69e9fdb074c4424fc8c7adf070fa7e484194e34ad65fc143aa95ca
ripemd-160 c3e411b0d61a16372eca7e7fbcbc4763e832ca9f

156968950 as geometric shapes

Circle

Radius = n
Diameter 313937900
Circumference 986265000.32341
Area 7.7406490761257E+16

Sphere

Radius = n
Volume 1.6200554103972E+25
Surface area 3.0962596304503E+17
Circumference 986265000.32341

Square

Length = n
Perimeter 627875800
Area 24639251264102500
Diagonal 221987617.96146

Cube

Length = n
Surface area 147835507584615000
Volume 3.8675973997123E+24
Space diagonal 271878196.61074

Equilateral Triangle

Length = n
Perimeter 470906850
Area 1.066910876247E+16
Altitude 135939098.30537

Triangular Pyramid

Length = n
Surface area 1.066910876247E+16
Volume 4.5580072470601E+23
Height 73995872.653821