38702930 (number)

38702930 is an even 8-digits composite number following 38702929 and preceding 38702931. In scientific notation, it is written as 3.8702930 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 13269552 positive integers (up to 38702930) that are relatively prime to 38702930.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8702930 × 10^7
Engineering notation 3.8702930 × 10^6

Prime Factorization of 38702930

Prime Factorization 2 × 5 × 7 × 552899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38702930
Product of the distinct prime numbers

The prime factorization of 38702930 is 2 × 5 × 7 × 552899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 41, 47, 629, 918, 2427, 2716, 46170, 42278, 537060, 309511, 7594901, 1324878, 97977017, 2283995, 943030246, 235261872, 152950001, 8035545155

Basic calculations (n = 38702930)

Multiplication

n×y
n×2 77405860
n×3 116108790
n×4 154811720
n×5 193514650

Division

n÷y
n÷2 19351465
n÷3 12900976.666667
n÷3 9675732.5
n÷5 7740586

Exponentiation

ny
n2 1497916790584900
n3 5.7973768691832E+22
n4 2.2437547115162E+30
n5 8.683988153698E+37

Nth Root

y√n
2√n 6221.1678967859
3√n 338.25789987316
4√n 78.874380484324
5√n 32.92674261874

Divisors of 38702930

1, 2, 5, 7, 10, 14, 35, 70, 552899, 1105798, 2764495, 3870293, 5528990, 7740586, 19351465, 38702930

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 -38702929
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 38702930 can be divided by 16 positive divisors. The sum of these divisors (counting 38702930) is 1, the average is 0.0625.

Base conversion 38702930

Base System Value
2 Binary 10010011101000111101010010
3 Ternary 2200211022102212
4 Quaternary 2103220331102
5 Quinary 34401443210
6 Senary 3501312122
8 Octal 223507522
10 Decimal 38702930
12 Duodecimal 10b65642
16 Hexadecimal 24e8f52
20 Vigesimal c1hh6a
36 Base36 n1jde

Cryptographic Hash Functions

md5 a4ad6407d182c1d2d4bc26df19bb1368
sha1 33d266f2f1757d57a7bfc212e6d735f880121d12
sha256 9a670e0d992200cbbed049b5629d22274342a9847b7bc282692e037865eb2024
sha512 dc484d8386695daa60f952cc42edbe59dfc9955323257246b11eb3fc4f17d4f5d3ea04ff03cbd6adc171130090738265f7a625455c1e7797ffb444214e13bed7
ripemd-160 ab647693551a3c93a987eeebeadbc7f6d1596168

38702930 as geometric shapes

Circle

Radius = n
Diameter 77405860
Circumference 243177681.1208
Area 4.7058443849903E+15

Sphere

Radius = n
Volume 2.428399544309E+23
Surface area 1.8823377539961E+16
Circumference 243177681.1208

Square

Length = n
Perimeter 154811720
Area 1497916790584900
Diagonal 54734208.509577

Cube

Length = n
Surface area 8987500743509400
Volume 5.7973768691832E+22
Space diagonal 67035441.161782

Equilateral Triangle

Length = n
Perimeter 116108790
Area 6.4861699670089E+14
Altitude 33517720.580891

Triangular Pyramid

Length = n
Surface area 6.4861699670089E+14
Volume 6.8322741621558E+21
Height 18244736.169859