156909426 (number)

156909426 is an even 9-digits composite number following 156909425 and preceding 156909427. In scientific notation, it is written as 1.56909426 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 52074288 positive integers (up to 156909426) that are relatively prime to 156909426.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred nine thousand four hundred twenty-six

Notation

Scientific notation 1.56909426 × 10^8
Engineering notation 1.56909426 × 10^6

Prime Factorization of 156909426

Prime Factorization 2 × 3 × 229 × 114199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 156909426
Product of the distinct prime numbers

The prime factorization of 156909426 is 2 × 3 × 229 × 114199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 38, 55, 494, 46, 2051, 3779, 75591, 4137, 155315, 765771, 5789521, 536178, 50017627, 62971320, 741631730, 362763888, 7664369622, 7665301541

Basic calculations (n = 156909426)

Multiplication

n×y
n×2 313818852
n×3 470728278
n×4 627637704
n×5 784547130

Division

n÷y
n÷2 78454713
n÷3 52303142
n÷3 39227356.5
n÷5 31381885.2

Exponentiation

ny
n2 24620567967649476
n3 3.8631991875979E+24
n4 6.0617236704965E+32
n5 9.5114158170821E+40

Nth Root

y√n
2√n 12526.349268642
3√n 539.36531055092
4√n 111.92117435339
5√n 43.5642063746

Divisors of 156909426

1, 2, 3, 6, 229, 458, 687, 1374, 114199, 228398, 342597, 685194, 26151571, 52303142, 78454713, 156909426

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 -156909425
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 156909426 can be divided by 16 positive divisors. The sum of these divisors (counting 156909426) is 1, the average is 0.0625.

Base conversion 156909426

Base System Value
2 Binary 1001010110100011111101110010
3 Ternary 101221020211021020
4 Quaternary 21112203331302
5 Quinary 310132100201
6 Senary 23323040310
8 Octal 1126437562
10 Decimal 156909426
12 Duodecimal 44670096
16 Hexadecimal 95a3f72
20 Vigesimal 290ddb6
36 Base36 2lf436

Cryptographic Hash Functions

md5 5ce449b30bac0824d057a0bd4e384ec1
sha1 4e916d5da7f7c12b98f1ce390529a4920bdb73e1
sha256 c5217b69112183283c20b3e9b9fad2f49bfe7ac1ab10ca356a5f475e68b8f0ae
sha512 8e253c4b3886f6e5f0ffdb1002b37e490d4bf7d2863b73d80eabfd58bffd209ed0f75b7e67943b33e2757aec4ae035d37ae1bd24aa7957e42e41bd96070af257
ripemd-160 31a07728e751599a11eaa86ff6a982aab6b1b41b

156909426 as geometric shapes

Circle

Radius = n
Diameter 313818852
Circumference 985891000.00118
Area 7.7347795454376E+16

Sphere

Radius = n
Volume 1.6182130916149E+25
Surface area 3.093911818175E+17
Circumference 985891000.00118

Square

Length = n
Perimeter 627637704
Area 24620567967649476
Diagonal 221903438.31338

Cube

Length = n
Surface area 147723407805896856
Volume 3.8631991875979E+24
Space diagonal 271775098.01847

Equilateral Triangle

Length = n
Perimeter 470728278
Area 1.0661018657793E+16
Altitude 135887549.00923

Triangular Pyramid

Length = n
Surface area 1.0661018657793E+16
Volume 4.5528239043747E+23
Height 73967812.771126