155996983 (number)

155996983 is an odd 9-digits prime number following 155996982 and preceding 155996984. In scientific notation, it is written as 1.55996983 × 10^8. The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors. There are 155996982 positive integers (up to 155996983) that are relatively prime to 155996983.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million nine hundred ninety-six thousand nine hundred eighty-three

Notation

Scientific notation 1.55996983 × 10^8
Engineering notation 1.55996983 × 10^6

Prime Factorization of 155996983

Prime Factorization 155996983

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 155996983
Product of the distinct prime numbers

The prime factorization of 155996983 is 155996983. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 7, 9, 34, 68, 451, 2069, 2281, 86364, 24169, 2296, 357541, 1185331, 8065619, 5069439, 16562159, 383999674, 689264817, 8175218036, 5474632377

Basic calculations (n = 155996983)

Multiplication

n×y
n×2 311993966
n×3 467990949
n×4 623987932
n×5 779984915

Division

n÷y
n÷2 77998491.5
n÷3 51998994.333333
n÷3 38999245.75
n÷5 31199396.6

Exponentiation

ny
n2 24335058705102289
n3 3.7961957391238E+24
n4 5.9219508218077E+32
n5 9.2380646167638E+40

Nth Root

y√n
2√n 12489.875219553
3√n 538.31779085464
4√n 111.75811030772
5√n 43.51342212315

Divisors of 155996983

1, 155996983

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 155996984
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 77998492
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12489.875259585
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999871792
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155996983 can be divided by 2 positive divisors. The sum of these divisors (counting 155996983) is 155996984, the average is 77998492.

Base conversion 155996983

Base System Value
2 Binary 1001010011000101001100110111
3 Ternary 101212112110122001
4 Quaternary 21103011030313
5 Quinary 304413400413
6 Senary 23251320131
8 Octal 1123051467
10 Decimal 155996983
12 Duodecimal 442b0047
16 Hexadecimal 94c5337
20 Vigesimal 28ejc93
36 Base36 2kvk1j

Cryptographic Hash Functions

md5 b109fc625d535ae38e519e81b9a99ea3
sha1 77a44dcbd9cfcfb6aec00abe7f08ec6a9f8cec34
sha256 e483d911c1dbf2ada321e4ab18f45730746c8e6c5eaffe9cd756cf4dbde721ac
sha512 78a2e75a014f3f93c47e93fcf3436910c2323c137806319d3294181e870c3b875f228fb52fc0380af4e8566baee6dd51ba08fd3aed6a5a0b843d8da88bc9be31
ripemd-160 b47f38739d5cb4ec6e042f44e978c6cd0da300dc

155996983 as geometric shapes

Circle

Radius = n
Diameter 311993966
Circumference 980157951.54994
Area 7.6450841652626E+16

Sphere

Radius = n
Volume 1.5901467527494E+25
Surface area 3.058033666105E+17
Circumference 980157951.54994

Square

Length = n
Perimeter 623987932
Area 24335058705102289
Diagonal 220613049.04789

Cube

Length = n
Surface area 146010352230613734
Volume 3.7961957391238E+24
Space diagonal 270194700.38346

Equilateral Triangle

Length = n
Perimeter 467990949
Area 1.0537389520602E+16
Altitude 135097350.19173

Triangular Pyramid

Length = n
Surface area 1.0537389520602E+16
Volume 4.4738595830766E+23
Height 73537683.015962