38676989 (number)

38676989 is an odd 8-digits composite number following 38676988 and preceding 38676990. In scientific notation, it is written as 3.8676989 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 31104000 positive integers (up to 38676989) that are relatively prime to 38676989.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred seventy-six thousand nine hundred eighty-nine

Notation

Scientific notation 3.8676989 × 10^7
Engineering notation 3.8676989 × 10^6

Prime Factorization of 38676989

Prime Factorization 13 × 61 × 323 × 151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38676989
Product of the distinct prime numbers

The prime factorization of 38676989 is 13 × 61 × 323 × 151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 34, 88, 158, 78, 2906, 4717, 99003, 67093, 823474, 505377, 5525097, 738715, 60441174, 20631564, 720650075, 976684272, 9424868197, 5585426020

Basic calculations (n = 38676989)

Multiplication

n×y
n×2 77353978
n×3 116030967
n×4 154707956
n×5 193384945

Division

n÷y
n÷2 19338494.5
n÷3 12892329.666667
n÷3 9669247.25
n÷5 7735397.8

Exponentiation

ny
n2 1495909478106121
n3 5.7857274429706E+22
n4 2.2377451666877E+30
n5 8.6549245196784E+37

Nth Root

y√n
2√n 6219.0826493945
3√n 338.18230947761
4√n 78.861160588686
5√n 32.922327543582

Divisors of 38676989

1, 13, 61, 151, 323, 793, 1963, 4199, 9211, 19703, 48773, 119743, 256139, 634049, 2975153, 38676989

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 -38676988
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 38676989 can be divided by 16 positive divisors. The sum of these divisors (counting 38676989) is 1, the average is 0.0625.

Base conversion 38676989

Base System Value
2 Binary 10010011100010100111111101
3 Ternary 2200202222212002
4 Quaternary 2103202213331
5 Quinary 34400130424
6 Senary 3500552045
8 Octal 223424775
10 Decimal 38676989
12 Duodecimal 10b52625
16 Hexadecimal 24e29fd
20 Vigesimal c1ec99
36 Base36 n0zct

Cryptographic Hash Functions

md5 00ab4563c93da33b948ce4f97871c773
sha1 36b2f3a059c576bd09412b7d7cdf37c188e423a9
sha256 ffe2a53c13e5f5158124931a78664d46dc3f981da60cd8acb8b0493f15b57be2
sha512 820b625b209f688b8de8c3f8421224266519d4a7c679ca9f8f16387d9d424fe2c5b29cd6baa93630bf70c8451b64f15f1009ec9ff5423d84005ee0ad7d36b931
ripemd-160 eb747dacee52b9b1976e72cc72a3ddfb608a6e7a

38676989 as geometric shapes

Circle

Radius = n
Diameter 77353978
Circumference 243014689.01075
Area 4.6995382268535E+15

Sphere

Radius = n
Volume 2.4235198440679E+23
Surface area 1.8798152907414E+16
Circumference 243014689.01075

Square

Length = n
Perimeter 154707956
Area 1495909478106121
Diagonal 54697522.395555

Cube

Length = n
Surface area 8975456868636726
Volume 5.7857274429706E+22
Space diagonal 66990510.031783

Equilateral Triangle

Length = n
Perimeter 116030967
Area 6.4774780490091E+14
Altitude 33495255.015891

Triangular Pyramid

Length = n
Surface area 6.4774780490091E+14
Volume 6.8185451817027E+21
Height 18232507.465185