38946977 (number)

38946977 is an odd 8-digits composite number following 38946976 and preceding 38946978. In scientific notation, it is written as 3.8946977 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 37638000 positive integers (up to 38946977) that are relatively prime to 38946977.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred forty-six thousand nine hundred seventy-seven

Notation

Scientific notation 3.8946977 × 10^7
Engineering notation 3.8946977 × 10^6

Prime Factorization of 38946977

Prime Factorization 151 × 37 × 6971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38946977
Product of the distinct prime numbers

The prime factorization of 38946977 is 151 × 37 × 6971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38946977)

Multiplication

n×y
n×2 77893954
n×3 116840931
n×4 155787908
n×5 194734885

Division

n÷y
n÷2 19473488.5
n÷3 12982325.666667
n÷3 9736744.25
n÷5 7789395.4

Exponentiation

ny
n2 1516867017438529
n3 5.9077384840237E+22
n4 2.3008855485929E+30
n5 8.9612536540678E+37

Nth Root

y√n
2√n 6240.7513169489
3√n 338.96738895553
4√n 78.998426040959
5√n 32.968163157473

Divisors of 38946977

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 -38946976
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 38946977 can be divided by 8 positive divisors. The sum of these divisors (counting 38946977) is 1, the average is 0.125.

Base conversion 38946977

Base System Value
2 Binary 10010100100100100010100001
3 Ternary 2201021201012122
4 Quaternary 2110210202201
5 Quinary 34432300402
6 Senary 3510434025
8 Octal 224444241
10 Decimal 38946977
12 Duodecimal 11062915
16 Hexadecimal 25248a1
20 Vigesimal c3878h
36 Base36 n6roh

Cryptographic Hash Functions

md5 8e979e0cb5476094db6d1bf53a0154ac
sha1 533eb074b7428d39ab74fcde4884e86e2b2e09c9
sha256 15d307182444ae2ae210df9535e84eba073f779ac9ae04d373e0e0bd0d3c068b
sha512 5dc284c45869d0eab8ef83e599fe9e500d1f9edbe9353723679b95298deb3afe56e9093ffcde2d8b86f92bf6bd08bde245392e834937b2b48749b8b3c01c6acf
ripemd-160 4b3fa8cfe958f95d7e3bb002fd7c8d1af03797b1

38946977 as geometric shapes

Circle

Radius = n
Diameter 77893954
Circumference 244711073.64546
Area 4.7653782784575E+15

Sphere

Radius = n
Volume 2.4746277094318E+23
Surface area 1.906151311383E+16
Circumference 244711073.64546

Square

Length = n
Perimeter 155787908
Area 1516867017438529
Diagonal 55079343.086833

Cube

Length = n
Surface area 9101202104631174
Volume 5.9077384840237E+22
Space diagonal 67458142.965216

Equilateral Triangle

Length = n
Perimeter 116840931
Area 6.5682268563225E+14
Altitude 33729071.482608

Triangular Pyramid

Length = n
Surface area 6.5682268563225E+14
Volume 6.9623365725498E+21
Height 18359781.028944