38996895 (number)

38996895 is an odd 8-digits composite number following 38996894 and preceding 38996896. In scientific notation, it is written as 3.8996895 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 16773120 positive integers (up to 38996895) that are relatively prime to 38996895.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-six thousand eight hundred ninety-five

Notation

Scientific notation 3.8996895 × 10^7
Engineering notation 3.8996895 × 10^6

Prime Factorization of 38996895

Prime Factorization 735 × 17 × 3121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38996895
Product of the distinct prime numbers

The prime factorization of 38996895 is 735 × 17 × 3121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38996895)

Multiplication

n×y
n×2 77993790
n×3 116990685
n×4 155987580
n×5 194984475

Division

n÷y
n÷2 19498447.5
n÷3 12998965
n÷3 9749223.75
n÷5 7799379

Exponentiation

ny
n2 1520757819641025
n3 5.930483301297E+22
n4 2.3127043459993E+30
n5 9.0188288546979E+37

Nth Root

y√n
2√n 6244.7493944913
3√n 339.11214430912
4√n 79.023726781843
5√n 32.976609829483

Divisors of 38996895

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 -38996894
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 38996895 can be divided by 8 positive divisors. The sum of these divisors (counting 38996895) is 1, the average is 0.125.

Base conversion 38996895

Base System Value
2 Binary 10010100110000101110011111
3 Ternary 2201101020200110
4 Quaternary 2110300232133
5 Quinary 34440400040
6 Senary 3511501103
8 Octal 224605637
10 Decimal 38996895
12 Duodecimal 11087793
16 Hexadecimal 2530b9f
20 Vigesimal c3ec4f
36 Base36 n7u73

Cryptographic Hash Functions

md5 aa092012545a7148b08ceee8ea1df39c
sha1 c71eb3736ea35ea50edd5394337e293ace86feb6
sha256 576f65b7e171a1df5323d57517100d01a1842fdc7ff21c4b63de9f4480392e32
sha512 0864ed626a8157fd15bc5152e5470997f336a0ceab85fdd66d0229a39deeaf888180ba185a630742c7c433705fc47020a46ad6dd9022acd5c33bb6ede022629e
ripemd-160 78ac4255d03f0c14a138fca85cf99bc29352be68

38996895 as geometric shapes

Circle

Radius = n
Diameter 77993790
Circumference 245024717.68963
Area 4.7776015940735E+15

Sphere

Radius = n
Volume 2.4841550362122E+23
Surface area 1.9110406376294E+16
Circumference 245024717.68963

Square

Length = n
Perimeter 155987580
Area 1520757819641025
Diagonal 55149937.79944

Cube

Length = n
Surface area 9124546917846150
Volume 5.930483301297E+22
Space diagonal 67544603.477429

Equilateral Triangle

Length = n
Perimeter 116990685
Area 6.5850745240648E+14
Altitude 33772301.738714

Triangular Pyramid

Length = n
Surface area 6.5850745240648E+14
Volume 6.9891415967678E+21
Height 18383312.599813