38393977 (number)

38393977 is an odd 8-digits composite number following 38393976 and preceding 38393978. In scientific notation, it is written as 3.8393977 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 37847040 positive integers (up to 38393977) that are relatively prime to 38393977.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred ninety-three thousand nine hundred seventy-seven

Notation

Scientific notation 3.8393977 × 10^7
Engineering notation 3.8393977 × 10^6

Prime Factorization of 38393977

Prime Factorization 89 × 641 × 673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38393977
Product of the distinct prime numbers

The prime factorization of 38393977 is 89 × 641 × 673. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38393977)

Multiplication

n×y
n×2 76787954
n×3 115181931
n×4 153575908
n×5 191969885

Division

n÷y
n÷2 19196988.5
n÷3 12797992.333333
n÷3 9598494.25
n÷5 7678795.4

Exponentiation

ny
n2 1474097469876529
n3 5.6596464354198E+22
n4 2.1729633506964E+30
n5 8.342870490848E+37

Nth Root

y√n
2√n 6196.2873561513
3√n 337.35542632708
4√n 78.716499897742
5√n 32.874005242587

Divisors of 38393977

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 -38393976
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 38393977 can be divided by 8 positive divisors. The sum of these divisors (counting 38393977) is 1, the average is 0.125.

Base conversion 38393977

Base System Value
2 Binary 10010010011101100001111001
3 Ternary 2200020121122011
4 Quaternary 2102131201321
5 Quinary 34312101402
6 Senary 3450525521
8 Octal 222354171
10 Decimal 38393977
12 Duodecimal 10a368a1
16 Hexadecimal 249d879
20 Vigesimal bjj4ih
36 Base36 muwzd

Cryptographic Hash Functions

md5 4cabec8a4bb8e22dc2e7aae9c46f9978
sha1 7fb5bc6122c40a4d6f3ab500316df574ce7164b4
sha256 8c5b8286e9d42c53e07f580dce6697ff5a6afc760b58bb56611e174c9d85e0ff
sha512 e453ed56b81422d559538b1da92abcbba44f35629690c1dbab586eab771c9bd78015e1e029d615c43c0d376295e3718d5b2d42a702161bf69488454044b4d36a
ripemd-160 cb5de2686cd355c94a3b5a0136756bcb7a0eebfb

38393977 as geometric shapes

Circle

Radius = n
Diameter 76787954
Circumference 241236472.17059
Area 4.6310137820394E+15

Sphere

Radius = n
Volume 2.3707071551241E+23
Surface area 1.8524055128158E+16
Circumference 241236472.17059

Square

Length = n
Perimeter 153575908
Area 1474097469876529
Diagonal 54297282.986841

Cube

Length = n
Surface area 8844584819259174
Volume 5.6596464354198E+22
Space diagonal 66500318.868631

Equilateral Triangle

Length = n
Perimeter 115181931
Area 6.3830292828372E+14
Altitude 33250159.434315

Triangular Pyramid

Length = n
Surface area 6.3830292828372E+14
Volume 6.6699572893393E+21
Height 18099094.328947