38996816 (number)

38996816 is an even 8-digits composite number following 38996815 and preceding 38996817. In scientific notation, it is written as 3.8996816 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 17967744 positive integers (up to 38996816) that are relatively prime to 38996816.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8996816 × 10^7
Engineering notation 3.8996816 × 10^6

Prime Factorization of 38996816

Prime Factorization 2 × 2 × 2 × 2 × 19 × 37 × 3467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4874602
Product of the distinct prime numbers

The prime factorization of 38996816 is 2 × 2 × 2 × 2 × 19 × 37 × 3467. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38996816)

Multiplication

n×y
n×2 77993632
n×3 116990448
n×4 155987264
n×5 194984080

Division

n÷y
n÷2 19498408
n÷3 12998938.666667
n÷3 9749204
n÷5 7799363.2

Exponentiation

ny
n2 1520751658137856
n3 5.9304472594097E+22
n4 2.312685605729E+30
n5 9.0187375032464E+37

Nth Root

y√n
2√n 6244.7430691743
3√n 339.11191531758
4√n 79.0236867602
5√n 32.976596468654

Divisors of 38996816

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38996815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38996816 can be divided by 40 positive divisors. The sum of these divisors (counting 38996816) is 1, the average is 0.025.

Base conversion 38996816

Base System Value
2 Binary 10010100110000101101010000
3 Ternary 2201101020120112
4 Quaternary 2110300231100
5 Quinary 34440344231
6 Senary 3511500452
8 Octal 224605520
10 Decimal 38996816
12 Duodecimal 11087728
16 Hexadecimal 2530b50
20 Vigesimal c3ec0g
36 Base36 n7u4w

Cryptographic Hash Functions

md5 1b91ea9dfc85e87f0d63748354392d55
sha1 6ea91b3661d5857992f5d1720b0168125b99df22
sha256 bb3a30914e9ff18361e08491dc537df930f28ca82003c5b6157700f5e56dc881
sha512 cc5dcfcd7f108eba309084dea1a2b515abd45e4eb0492c24c204cf4c20d5a21cac643f866a5df118b1046509446f9e75f95f681c37be53b6ed714062196723b0
ripemd-160 3c90fe7cb3c76209fdf5e245a66b4eb87253d5f8

38996816 as geometric shapes

Circle

Radius = n
Diameter 77993632
Circumference 245024221.31799
Area 4.7775822371404E+15

Sphere

Radius = n
Volume 2.4841399390218E+23
Surface area 1.9110328948562E+16
Circumference 245024221.31799

Square

Length = n
Perimeter 155987264
Area 1520751658137856
Diagonal 55149826.076568

Cube

Length = n
Surface area 9124509948827136
Volume 5.9304472594097E+22
Space diagonal 67544466.645415

Equilateral Triangle

Length = n
Perimeter 116990448
Area 6.5850478439735E+14
Altitude 33772233.322707

Triangular Pyramid

Length = n
Surface area 6.5850478439735E+14
Volume 6.9890991209963E+21
Height 18383275.358856