38898839 (number)

38898839 is an odd 8-digits composite number following 38898838 and preceding 38898840. In scientific notation, it is written as 3.8898839 × 10^7. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 31380480 positive integers (up to 38898839) that are relatively prime to 38898839.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8898839 × 10^7
Engineering notation 3.8898839 × 10^6

Prime Factorization of 38898839

Prime Factorization 119 × 326881

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38898839
Product of the distinct prime numbers

The prime factorization of 38898839 is 119 × 326881. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 4, 57, 733, 490, 9312, 2675, 80717, 98878, 501097, 549385, 3323460, 5269043, 765923, 44763329, 208701799, 526779571, 8007466584, 8524094938

Basic calculations (n = 38898839)

Multiplication

n×y
n×2 77797678
n×3 116696517
n×4 155595356
n×5 194494195

Division

n÷y
n÷2 19449419.5
n÷3 12966279.666667
n÷3 9724709.75
n÷5 7779767.8

Exponentiation

ny
n2 1513119675547921
n3 5.8858598646871E+22
n4 2.2895311525302E+30
n5 8.9060103687758E+37

Nth Root

y√n
2√n 6236.8933773153
3√n 338.82767816004
4√n 78.974004440166
5√n 32.960009473883

Divisors of 38898839

1, 119, 326881, 38898839

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38898838
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38898839 can be divided by 4 positive divisors. The sum of these divisors (counting 38898839) is 1, the average is 0.25.

Base conversion 38898839

Base System Value
2 Binary 10010100011000110010010111
3 Ternary 2201012021011202
4 Quaternary 2110120302113
5 Quinary 34424230324
6 Senary 3505423115
8 Octal 224306227
10 Decimal 38898839
12 Duodecimal 1103aa9b
16 Hexadecimal 2518c97
20 Vigesimal c3271j
36 Base36 n5qjb

Cryptographic Hash Functions

md5 f3f94846abc55a8090c567d6133f9d24
sha1 82b9d8d2d784157c707122741e5bc392ade9770e
sha256 16574734524216485af37d7f31ff8ee4149786502a6139e6e9c84c446153f9c8
sha512 74e4f938721a7723e97ac28c65efe3fb2ef03276b198186ca608054bebd64c68ababc8edb43b910be825961c57aed5ad64882f93a85e1f965130c07392c645df
ripemd-160 4daf42d5b9ab848dcabaa6c9c4fddfba5c4dd7b2

38898839 as geometric shapes

Circle

Radius = n
Diameter 77797678
Circumference 244408613.67114
Area 4.7536056567035E+15

Sphere

Radius = n
Volume 2.4654632147947E+23
Surface area 1.9014422626814E+16
Circumference 244408613.67114

Square

Length = n
Perimeter 155595356
Area 1513119675547921
Diagonal 55011265.674367

Cube

Length = n
Surface area 9078718053287526
Volume 5.8858598646871E+22
Space diagonal 67374765.503442

Equilateral Triangle

Length = n
Perimeter 116696517
Area 6.5520003899528E+14
Altitude 33687382.751721

Triangular Pyramid

Length = n
Surface area 6.5520003899528E+14
Volume 6.93655237239E+21
Height 18337088.558122