155996924 (number)

155996924 is an even 9-digits composite number following 155996923 and preceding 155996925. In scientific notation, it is written as 1.55996924 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 77226000 positive integers (up to 155996924) that are relatively prime to 155996924.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55996924 × 10^8
Engineering notation 1.55996924 × 10^6

Prime Factorization of 155996924

Prime Factorization 2 × 2 × 101 × 386131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77998462
Product of the distinct prime numbers

The prime factorization of 155996924 is 2 × 2 × 101 × 386131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155996924)

Multiplication

n×y
n×2 311993848
n×3 467990772
n×4 623987696
n×5 779984620

Division

n÷y
n÷2 77998462
n÷3 51998974.666667
n÷3 38999231
n÷5 31199384.8

Exponentiation

ny
n2 24335040297461776
n3 3.7961914318201E+24
n4 5.9219418627909E+32
n5 9.2380471470221E+40

Nth Root

y√n
2√n 12489.87285764
3√n 538.31772298847
4√n 111.75809974064
5√n 43.513418831686

Divisors of 155996924

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155996923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155996924 can be divided by 12 positive divisors. The sum of these divisors (counting 155996924) is 1, the average is 0.083333333333333.

Base conversion 155996924

Base System Value
2 Binary 1001010011000101001011111100
3 Ternary 101212112110112212
4 Quaternary 21103011023330
5 Quinary 304413400144
6 Senary 23251315552
8 Octal 1123051374
10 Decimal 155996924
12 Duodecimal 442abbb8
16 Hexadecimal 94c52fc
20 Vigesimal 28ejc64
36 Base36 2kvjzw

Cryptographic Hash Functions

md5 5822a6cf10334ea724da07a653a855cb
sha1 f68e6b5f2867aeecda563d73a5eef083995500cc
sha256 6a8a6914978bd6af192c66d1b968b8942f5d514860f3310453d9a1c5f2c7026b
sha512 090a0ab57521d4380e57ba38ac60af6056507af124096a9d91f39e82d926f47d0d7ac82329f20cbd13c3ab4944c1226b56c2519131d4823fb43df05d11e9f057
ripemd-160 5992d01fa8874487114a5a97704a658114fa69e7

155996924 as geometric shapes

Circle

Radius = n
Diameter 311993848
Circumference 980157580.84201
Area 7.6450783823317E+16

Sphere

Radius = n
Volume 1.5901449485102E+25
Surface area 3.0580313529327E+17
Circumference 980157580.84201

Square

Length = n
Perimeter 623987696
Area 24335040297461776
Diagonal 220612965.60928

Cube

Length = n
Surface area 146010241784770656
Volume 3.7961914318201E+24
Space diagonal 270194598.19246

Equilateral Triangle

Length = n
Perimeter 467990772
Area 1.053738154986E+16
Altitude 135097299.09623

Triangular Pyramid

Length = n
Surface area 1.053738154986E+16
Volume 4.4738545068704E+23
Height 73537655.203095