39238894 (number)

39238894 is an even 8-digits composite number following 39238893 and preceding 39238895. In scientific notation, it is written as 3.9238894 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 19207744 positive integers (up to 39238894) that are relatively prime to 39238894.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.9238894 × 10^7
Engineering notation 3.9238894 × 10^6

Prime Factorization of 39238894

Prime Factorization 2 × 59 × 317 × 1049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39238894
Product of the distinct prime numbers

The prime factorization of 39238894 is 2 × 59 × 317 × 1049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 25, 96, 500, 844, 2621, 7092, 94042, 93878, 196776, 421751, 2619548, 6689065, 23125715, 98063895, 331715440, 673310095, 7999613475, 6062692079

Basic calculations (n = 39238894)

Multiplication

n×y
n×2 78477788
n×3 117716682
n×4 156955576
n×5 196194470

Division

n÷y
n÷2 19619447
n÷3 13079631.333333
n÷3 9809723.5
n÷5 7847778.8

Exponentiation

ny
n2 1539690802343236
n3 6.0415764185921E+22
n4 2.3706477668204E+30
n5 9.3021596433601E+37

Nth Root

y√n
2√n 6264.0956250683
3√n 339.81216268198
4√n 79.146039857142
5√n 33.017436521013

Divisors of 39238894

1, 2, 59, 118, 317, 634, 1049, 2098, 18703, 37406, 61891, 123782, 332533, 665066, 19619447, 39238894

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39238893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39238894 can be divided by 16 positive divisors. The sum of these divisors (counting 39238894) is 1, the average is 0.0625.

Base conversion 39238894

Base System Value
2 Binary 10010101101011110011101110
3 Ternary 2201211112122101
4 Quaternary 2111223303232
5 Quinary 40021121034
6 Senary 3521005314
8 Octal 225536356
10 Decimal 39238894
12 Duodecimal 1118383a
16 Hexadecimal 256bcee
20 Vigesimal c54h4e
36 Base36 nd0xa

Cryptographic Hash Functions

md5 2ac6f47a02240fbb756b8447284d7ad9
sha1 579a7bc3e3346f8bfb9abf6273c61c1b0b6c9c5e
sha256 eca447c0506fc350011caf0d4850c2af224bd6b9ca83af6342a98760169e0020
sha512 72e3ed02b594bf1b39bd24098a55d7a740ca055087933e386929c8ecf8200b5fd363732ee115f430d14ab90ae6509facf815c91dc7e763b53262045605dcbac9
ripemd-160 f7c72ebe578c257e9ba46f7f0c9d15b1d926dfd5

39238894 as geometric shapes

Circle

Radius = n
Diameter 78477788
Circumference 246545242.25078
Area 4.8370813134413E+15

Sphere

Radius = n
Volume 2.5306896123667E+23
Surface area 1.9348325253765E+16
Circumference 246545242.25078

Square

Length = n
Perimeter 156955576
Area 1539690802343236
Diagonal 55492176.06732

Cube

Length = n
Surface area 9238144814059416
Volume 6.0415764185921E+22
Space diagonal 67963758.04081

Equilateral Triangle

Length = n
Perimeter 117716682
Area 6.6670567440124E+14
Altitude 33981879.020405

Triangular Pyramid

Length = n
Surface area 6.6670567440124E+14
Volume 7.120066091072E+21
Height 18497392.02244