38839908 (number)

38839908 is an even 8-digits composite number following 38839907 and preceding 38839909. In scientific notation, it is written as 3.8839908 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 12831616 positive integers (up to 38839908) that are relatively prime to 38839908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8839908 × 10^7
Engineering notation 3.8839908 × 10^6

Prime Factorization of 38839908

Prime Factorization 2 × 2 × 3 × 113 × 28643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19419954
Product of the distinct prime numbers

The prime factorization of 38839908 is 2 × 2 × 3 × 113 × 28643. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 83, 90, 811, 762, 1015, 7233, 87509, 18959, 266638, 94765, 5864479, 6325247, 87398502, 39040152, 989894252, 670731435, 5591076759, 9658630192

Basic calculations (n = 38839908)

Multiplication

n×y
n×2 77679816
n×3 116519724
n×4 155359632
n×5 194199540

Division

n÷y
n÷2 19419954
n÷3 12946636
n÷3 9709977
n÷5 7767981.6

Exponentiation

ny
n2 1508538453448464
n3 5.8591494746401E+22
n4 2.2756882655327E+30
n5 8.8387522869969E+37

Nth Root

y√n
2√n 6232.1671992975
3√n 338.65648585415
4√n 78.944076404107
5√n 32.950016659194

Divisors of 38839908

1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 28643, 57286, 85929, 114572, 171858, 343716, 3236659, 6473318, 9709977, 12946636, 19419954, 38839908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38839907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38839908 can be divided by 24 positive divisors. The sum of these divisors (counting 38839908) is 1, the average is 0.041666666666667.

Base conversion 38839908

Base System Value
2 Binary 10010100001010011001100100
3 Ternary 2201002021100010
4 Quaternary 2110022121210
5 Quinary 34420334113
6 Senary 3504250220
8 Octal 224123144
10 Decimal 38839908
12 Duodecimal 11010970
16 Hexadecimal 250a664
20 Vigesimal c2ejf8
36 Base36 n4h2c

Cryptographic Hash Functions

md5 8534d22fc95eb5ea42829d01042158ae
sha1 0570c2a0085a91b813b5df0b971ce9f77914c223
sha256 6c3ea4e40fb5579edc1cc0022f3e790dcb5b87670e81da75705b4fc1eb11abdd
sha512 3799c1c6dada2ec0c6839d66e98b38cdd43069cac037b9dd645eef30476949a01834a30abc03a8a74a4c6b8a5c35b160c2c5a01408a2b41c240ebd643309ea75
ripemd-160 1c1298fbc5cc74fac23a4581e9d4fa8e1381ebaa

38839908 as geometric shapes

Circle

Radius = n
Diameter 77679816
Circumference 244038339.27781
Area 4.7392133230114E+15

Sphere

Radius = n
Volume 2.4542747927752E+23
Surface area 1.8956853292046E+16
Circumference 244038339.27781

Square

Length = n
Perimeter 155359632
Area 1508538453448464
Diagonal 54927924.654923

Cube

Length = n
Surface area 9051230720690784
Volume 5.8591494746401E+22
Space diagonal 67272694.017301

Equilateral Triangle

Length = n
Perimeter 116519724
Area 6.5321631163603E+14
Altitude 33636347.00865

Triangular Pyramid

Length = n
Surface area 6.5321631163603E+14
Volume 6.9050738758393E+21
Height 18309308.218308