38894792 (number)

38894792 is an even 8-digits composite number following 38894791 and preceding 38894793. In scientific notation, it is written as 3.8894792 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 19080256 positive integers (up to 38894792) that are relatively prime to 38894792.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8894792 × 10^7
Engineering notation 3.8894792 × 10^6

Prime Factorization of 38894792

Prime Factorization 2 × 2 × 2 × 53 × 91733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9723698
Product of the distinct prime numbers

The prime factorization of 38894792 is 2 × 2 × 2 × 53 × 91733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 61, 53, 373, 966, 1124, 8377, 31125, 15571, 263251, 862983, 5024513, 7210438, 912645, 83206342, 69037554, 396989170, 8714862623, 8615809716

Basic calculations (n = 38894792)

Multiplication

n×y
n×2 77789584
n×3 116684376
n×4 155579168
n×5 194473960

Division

n÷y
n÷2 19447396
n÷3 12964930.666667
n÷3 9723698
n÷5 7778958.4

Exponentiation

ny
n2 1512804844723264
n3 5.8840229772104E+22
n4 2.2885784982182E+30
n5 8.9013784663868E+37

Nth Root

y√n
2√n 6236.5689285055
3√n 338.81592731086
4√n 78.971950264037
5√n 32.959323619429

Divisors of 38894792

1, 2, 4, 8, 53, 106, 212, 424, 91733, 183466, 366932, 733864, 4861849, 9723698, 19447396, 38894792

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 -38894791
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 38894792 can be divided by 16 positive divisors. The sum of these divisors (counting 38894792) is 1, the average is 0.0625.

Base conversion 38894792

Base System Value
2 Binary 10010100010111110011001000
3 Ternary 2201012001121212
4 Quaternary 2110113303020
5 Quinary 34424113132
6 Senary 3505352252
8 Octal 224276310
10 Decimal 38894792
12 Duodecimal 11038688
16 Hexadecimal 2517cc8
20 Vigesimal c31gjc
36 Base36 n5new

Cryptographic Hash Functions

md5 1c324c482c023fbcfc6428ec5e3fc497
sha1 ed4b217024d142b3876c787b90eae9a5740e82cb
sha256 ee08016aff1a457c58419a5f2cda93443d555b10c0589e89b7569f4fabdf2779
sha512 adf5e47d5d1306ed3219a71492e60fce3667a31711439198d723c93c829de3fa6f8992d8e5444028bb30501285be4e4263b42b0b0b9b35cd16bcf66bf4c3b579
ripemd-160 6982081275b24d24d99ff839f5d7f0281c4623a7

38894792 as geometric shapes

Circle

Radius = n
Diameter 77789584
Circumference 244383185.62021
Area 4.7526165864977E+15

Sphere

Radius = n
Volume 2.4646937811677E+23
Surface area 1.9010466345991E+16
Circumference 244383185.62021

Square

Length = n
Perimeter 155579168
Area 1512804844723264
Diagonal 55005542.352081

Cube

Length = n
Surface area 9076829068339584
Volume 5.8840229772104E+22
Space diagonal 67367755.893824

Equilateral Triangle

Length = n
Perimeter 116684376
Area 6.5506371324926E+14
Altitude 33683877.946912

Triangular Pyramid

Length = n
Surface area 6.5506371324926E+14
Volume 6.9343875797382E+21
Height 18335180.784027