155604955 (number)

155604955 is an odd 9-digits composite number following 155604954 and preceding 155604956. In scientific notation, it is written as 1.55604955 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 112161280 positive integers (up to 155604955) that are relatively prime to 155604955.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55604955 × 10^8
Engineering notation 1.55604955 × 10^6

Prime Factorization of 155604955

Prime Factorization 5 × 11 × 113 × 25037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155604955
Product of the distinct prime numbers

The prime factorization of 155604955 is 5 × 11 × 113 × 25037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155604955)

Multiplication

n×y
n×2 311209910
n×3 466814865
n×4 622419820
n×5 778024775

Division

n÷y
n÷2 77802477.5
n÷3 51868318.333333
n÷3 38901238.75
n÷5 31120991

Exponentiation

ny
n2 24212902020552025
n3 3.7676475293274E+24
n4 5.8626462425685E+32
n5 9.1225680475579E+40

Nth Root

y√n
2√n 12474.171515576
3√n 537.86647299147
4√n 111.68783065122
5√n 43.491529836599

Divisors of 155604955

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 -155604954
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 155604955 can be divided by 16 positive divisors. The sum of these divisors (counting 155604955) is 1, the average is 0.0625.

Base conversion 155604955

Base System Value
2 Binary 1001010001100101011111011011
3 Ternary 101211210112212111
4 Quaternary 21101211133123
5 Quinary 304313324310
6 Senary 23235053151
8 Octal 1121453733
10 Decimal 155604955
12 Duodecimal 441411b7
16 Hexadecimal 94657db
20 Vigesimal 28cac7f
36 Base36 2kn5jv

Cryptographic Hash Functions

md5 d89ff34b4965b12c6fbe57e473fe73f2
sha1 930ba9853c7ea8e9829741ccb94226b728fa1d5f
sha256 8e136e97aa54149e7c0355a4964a55b1b78197934f57e944aa55e9640594126c
sha512 8b41dc514837857fef5b9a82afd2aeb25d3627c6edceae8802e62a36d382e5e489d70f0d56b37317915aaed8daa3c20762e50d5e80b774ead5f8529dc1156618
ripemd-160 3d53c0596304848af51d80fe1e3e98458854724e

155604955 as geometric shapes

Circle

Radius = n
Diameter 311209910
Circumference 977694766.98034
Area 7.6067075109856E+16

Sphere

Radius = n
Volume 1.5781885065934E+25
Surface area 3.0426830043942E+17
Circumference 977694766.98034

Square

Length = n
Perimeter 622419820
Area 24212902020552025
Diagonal 220058637.73346

Cube

Length = n
Surface area 145277412123312150
Volume 3.7676475293274E+24
Space diagonal 269515687.96947

Equilateral Triangle

Length = n
Perimeter 466814865
Area 1.0484494124571E+16
Altitude 134757843.98473

Triangular Pyramid

Length = n
Surface area 1.0484494124571E+16
Volume 4.4402151951803E+23
Height 73352879.244485