156926742 (number)

156926742 is an even 9-digits composite number following 156926741 and preceding 156926743. In scientific notation, it is written as 1.56926742 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 44836200 positive integers (up to 156926742) that are relatively prime to 156926742.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred twenty-six thousand seven hundred forty-two

Notation

Scientific notation 1.56926742 × 10^8
Engineering notation 1.56926742 × 10^6

Prime Factorization of 156926742

Prime Factorization 2 × 21 × 3736351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 156926742
Product of the distinct prime numbers

The prime factorization of 156926742 is 2 × 21 × 3736351. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156926742)

Multiplication

n×y
n×2 313853484
n×3 470780226
n×4 627706968
n×5 784633710

Division

n÷y
n÷2 78463371
n÷3 52308914
n÷3 39231685.5
n÷5 31385348.4

Exponentiation

ny
n2 24626002354734564
n3 3.8644783180128E+24
n4 6.0643999197539E+32
n5 9.5166652159204E+40

Nth Root

y√n
2√n 12527.0404326
3√n 539.3851506723
4√n 111.92426203733
5√n 43.565167852211

Divisors of 156926742

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 -156926741
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 156926742 can be divided by 8 positive divisors. The sum of these divisors (counting 156926742) is 1, the average is 0.125.

Base conversion 156926742

Base System Value
2 Binary 1001010110101000001100010110
3 Ternary 101221021201000120
4 Quaternary 21112220030112
5 Quinary 310133123432
6 Senary 23323252410
8 Octal 1126501426
10 Decimal 156926742
12 Duodecimal 4467a106
16 Hexadecimal 95a8316
20 Vigesimal 290fgh2
36 Base36 2lfhg6

Cryptographic Hash Functions

md5 f06273cf40aa8ef424f79e4da924fa81
sha1 2e6549da9316b9596b6ed82f192c7ac8f15cf2f5
sha256 046a5f9b580d88ab77cdabd4246a8d70bf8a6216dac634c6d78b8d33d14b2786
sha512 d588f4b0f7213d2e06b1d47baff1b04e5e6ce2f28d2211c9f069ca78b65523e069860ad8a5473958f0d2c10aa2d1fc7d0275d98a29c46bdfd1ed6377c06ea8ec
ripemd-160 af94ca8f52197428b0d9980f542c93477cdcb11a

156926742 as geometric shapes

Circle

Radius = n
Diameter 313853484
Circumference 985999799.63796
Area 7.7364868084919E+16

Sphere

Radius = n
Volume 1.6187488925102E+25
Surface area 3.0945947233968E+17
Circumference 985999799.63796

Square

Length = n
Perimeter 627706968
Area 24626002354734564
Diagonal 221927926.83542

Cube

Length = n
Surface area 147756014128407384
Volume 3.8644783180128E+24
Space diagonal 271805090.21025

Equilateral Triangle

Length = n
Perimeter 470780226
Area 1.0663371816428E+16
Altitude 135902545.10513

Triangular Pyramid

Length = n
Surface area 1.0663371816428E+16
Volume 4.5543313740254E+23
Height 73975975.611808