38697923 (number)

38697923 is an odd 8-digits composite number following 38697922 and preceding 38697924. In scientific notation, it is written as 3.8697923 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 34583080 positive integers (up to 38697923) that are relatively prime to 38697923.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred ninety-seven thousand nine hundred twenty-three

Notation

Scientific notation 3.8697923 × 10^7
Engineering notation 3.8697923 × 10^6

Prime Factorization of 38697923

Prime Factorization 11 × 59 × 59627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38697923
Product of the distinct prime numbers

The prime factorization of 38697923 is 11 × 59 × 59627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38697923)

Multiplication

n×y
n×2 77395846
n×3 116093769
n×4 154791692
n×5 193489615

Division

n÷y
n÷2 19348961.5
n÷3 12899307.666667
n÷3 9674480.75
n÷5 7739584.6

Exponentiation

ny
n2 1497529244513929
n3 5.7951271394448E+22
n4 2.2425938381745E+30
n5 8.678372366995E+37

Nth Root

y√n
2√n 6220.7654673681
3√n 338.24331243025
4√n 78.871829364914
5√n 32.92589062778

Divisors of 38697923

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 -38697922
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 38697923 can be divided by 8 positive divisors. The sum of these divisors (counting 38697923) is 1, the average is 0.125.

Base conversion 38697923

Base System Value
2 Binary 10010011100111101111000011
3 Ternary 2200211001120102
4 Quaternary 2103213233003
5 Quinary 34401313143
6 Senary 3501233015
8 Octal 223475703
10 Decimal 38697923
12 Duodecimal 10b6276b
16 Hexadecimal 24e7bc3
20 Vigesimal c1h4g3
36 Base36 n1fib

Cryptographic Hash Functions

md5 a2038fc42657be077b3e1a154912b123
sha1 3f6d9714f873e3c7592ad759150a673eaadc9811
sha256 0bd6f00ed69fa0102796afd05d2f6f1f07f8dd347293689cebce2727622fa822
sha512 5ed2b3573e233596614ab506061f81dcdc430d755ba439674878449702bf9690f672040f781be63df37e97340d41cbee3ff60567c10c33f3f7f99cf67141b90d
ripemd-160 8771232d4d2330646aa233135aebd00b7e3c1e63

38697923 as geometric shapes

Circle

Radius = n
Diameter 77395846
Circumference 243146221.21197
Area 4.7046268731008E+15

Sphere

Radius = n
Volume 2.4274571797198E+23
Surface area 1.8818507492403E+16
Circumference 243146221.21197

Square

Length = n
Perimeter 154791692
Area 1497529244513929
Diagonal 54727127.54227

Cube

Length = n
Surface area 8985175467083574
Volume 5.7951271394448E+22
Space diagonal 67026768.783388

Equilateral Triangle

Length = n
Perimeter 116093769
Area 6.4844918432959E+14
Altitude 33513384.391694

Triangular Pyramid

Length = n
Surface area 6.4844918432959E+14
Volume 6.8296228302327E+21
Height 18242375.847423