36693981 (number)

36693981 is an odd 8-digits composite number following 36693980 and preceding 36693982. In scientific notation, it is written as 3.6693981 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 23773536 positive integers (up to 36693981) that are relatively prime to 36693981.

Interesting facts

Basic properties

Name

Name thirty-six million six hundred ninety-three thousand nine hundred eighty-one

Notation

Scientific notation 3.6693981 × 10^7
Engineering notation 3.6693981 × 10^6

Prime Factorization of 36693981

Prime Factorization 47 × 9 × 389 × 223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36693981
Product of the distinct prime numbers

The prime factorization of 36693981 is 47 × 9 × 389 × 223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 36693981)

Multiplication

n×y
n×2 73387962
n×3 110081943
n×4 146775924
n×5 183469905

Division

n÷y
n÷2 18346990.5
n÷3 12231327
n÷3 9173495.25
n÷5 7338796.2

Exponentiation

ny
n2 1346448241628361
n3 4.9406546195794E+22
n4 1.8129228673841E+30
n5 6.6523357250258E+37

Nth Root

y√n
2√n 6057.5556951629
3√n 332.30097120834
4√n 77.830300623619
5√n 32.57759098218

Divisors of 36693981

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 -36693980
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 36693981 can be divided by 16 positive divisors. The sum of these divisors (counting 36693981) is 1, the average is 0.0625.

Base conversion 36693981

Base System Value
2 Binary 10001011111110011111011101
3 Ternary 2120001020200100
4 Quaternary 2023332133131
5 Quinary 33343201411
6 Senary 3350251313
8 Octal 213763735
10 Decimal 36693981
12 Duodecimal 10356b39
16 Hexadecimal 22fe7dd
20 Vigesimal b96ej1
36 Base36 luh99

Cryptographic Hash Functions

md5 1a70795f37c7a5670f20a01efed1bf41
sha1 9312fb77724548e77c5fb56fb2c7137598cde8e0
sha256 bab2bde2f58a01a3c92d4f6f39cc75a94a3db6586a626691a4fc0cbc01c8d5f9
sha512 a5c094450dd0fe6e56dcbbac917a68ff76f53489d572da5f7dcdce918b64bb99c219562e223ad2735ed8313eeb429b285e0888bb2244eaba2f60a0c61f0004b9
ripemd-160 4f823a54eaf293798fff1cd06d7dff2bd8aae1f3

36693981 as geometric shapes

Circle

Radius = n
Diameter 73387962
Circumference 230555082.28113
Area 4.2299919043386E+15

Sphere

Radius = n
Volume 2.0695365675727E+23
Surface area 1.6919967617354E+16
Circumference 230555082.28113

Square

Length = n
Perimeter 146775924
Area 1346448241628361
Diagonal 51893125.587661

Cube

Length = n
Surface area 8078689449770166
Volume 4.9406546195794E+22
Space diagonal 63555839.423967

Equilateral Triangle

Length = n
Perimeter 110081943
Area 5.8302919106552E+14
Altitude 31777919.711984

Triangular Pyramid

Length = n
Surface area 5.8302919106552E+14
Volume 5.8226173083421E+21
Height 17297708.52922