36405987 (number)

36405987 is an odd 8-digits composite number following 36405986 and preceding 36405988. In scientific notation, it is written as 3.6405987 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 23215368 positive integers (up to 36405987) that are relatively prime to 36405987.

Interesting facts

Basic properties

Name

Name thirty-six million four hundred five thousand nine hundred eighty-seven

Notation

Scientific notation 3.6405987 × 10^7
Engineering notation 3.6405987 × 10^6

Prime Factorization of 36405987

Prime Factorization 3 × 23 × 527623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 36405987
Product of the distinct prime numbers

The prime factorization of 36405987 is 3 × 23 × 527623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 71, 21, 292, 637, 2262, 2277, 17611, 23569, 317188, 251616, 7697644, 6420931, 66728147, 76138690, 783721085, 865473773, 5303652720, 7203331491

Basic calculations (n = 36405987)

Multiplication

n×y
n×2 72811974
n×3 109217961
n×4 145623948
n×5 182029935

Division

n÷y
n÷2 18202993.5
n÷3 12135329
n÷3 9101496.75
n÷5 7281197.4

Exponentiation

ny
n2 1325395889444169
n3 4.8252345520958E+22
n4 1.7566742637555E+30
n5 6.3953460409517E+37

Nth Root

y√n
2√n 6033.7373989924
3√n 331.42932822324
4√n 77.677135625565
5√n 32.526292407274

Divisors of 36405987

1, 3, 23, 69, 527623, 1582869, 12135329, 36405987

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 -36405986
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 36405987 can be divided by 8 positive divisors. The sum of these divisors (counting 36405987) is 1, the average is 0.125.

Base conversion 36405987

Base System Value
2 Binary 10001010111000001011100011
3 Ternary 2112111121121220
4 Quaternary 2022320023203
5 Quinary 33304442422
6 Senary 3340150123
8 Octal 212701343
10 Decimal 36405987
12 Duodecimal 10238343
16 Hexadecimal 22b82e3
20 Vigesimal b7aej7
36 Base36 lob1f

Cryptographic Hash Functions

md5 334396dac67e99bce73683ffbead0657
sha1 1ea280e57a377a1591964d06574f064ec8a44e2f
sha256 251dc9ebbb69930a4de499f0583754df20ae3bb9924f69234e13597a99c5d459
sha512 0ea8e4b13aed514ba47e519c50acf81e49d8a667fde36a2ebd85353c9bdd1ad585d55fd295ad10b9980f75f881dc509a7d91a22d5376dff4a6d5e4d07ef2479c
ripemd-160 b8316c7b11db9725aee25ceb851e04432b41ad4e

36405987 as geometric shapes

Circle

Radius = n
Diameter 72811974
Circumference 228745562.61177
Area 4.1638539893759E+15

Sphere

Radius = n
Volume 2.0211895227616E+23
Surface area 1.6655415957504E+16
Circumference 228745562.61177

Square

Length = n
Perimeter 145623948
Area 1325395889444169
Diagonal 51485840.566979

Cube

Length = n
Surface area 7952375336665014
Volume 4.8252345520958E+22
Space diagonal 63057019.183692

Equilateral Triangle

Length = n
Perimeter 109217961
Area 5.7391325516506E+14
Altitude 31528509.591846

Triangular Pyramid

Length = n
Surface area 5.7391325516506E+14
Volume 5.6865934543376E+21
Height 17161946.85566