38658834 (number)

38658834 is an even 8-digits composite number following 38658833 and preceding 38658835. In scientific notation, it is written as 3.8658834 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 12827160 positive integers (up to 38658834) that are relatively prime to 38658834.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred fifty-eight thousand eight hundred thirty-four

Notation

Scientific notation 3.8658834 × 10^7
Engineering notation 3.8658834 × 10^6

Prime Factorization of 38658834

Prime Factorization 2 × 3 × 3 × 223 × 9631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12886278
Product of the distinct prime numbers

The prime factorization of 38658834 is 2 × 3 × 3 × 223 × 9631. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 24, 49, 772, 158, 3006, 1760, 97795, 52960, 315140, 364204, 7787275, 2975502, 80742399, 38681095, 664512858, 316454658, 8489921797, 3198433832

Basic calculations (n = 38658834)

Multiplication

n×y
n×2 77317668
n×3 115976502
n×4 154635336
n×5 193294170

Division

n÷y
n÷2 19329417
n÷3 12886278
n÷3 9664708.5
n÷5 7731766.8

Exponentiation

ny
n2 1494505446239556
n3 5.7775837958271E+22
n4 2.2335465288397E+30
n5 8.634630448969E+37

Nth Root

y√n
2√n 6217.6228576523
3√n 338.12938687516
4√n 78.851904591153
5√n 32.919236211351

Divisors of 38658834

1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 9631, 19262, 28893, 57786, 86679, 173358, 2147713, 4295426, 6443139, 12886278, 19329417, 38658834

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 -38658833
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 38658834 can be divided by 24 positive divisors. The sum of these divisors (counting 38658834) is 1, the average is 0.041666666666667.

Base conversion 38658834

Base System Value
2 Binary 10010011011110001100010010
3 Ternary 2200202001221200
4 Quaternary 2103132030102
5 Quinary 34344040314
6 Senary 3500332030
8 Octal 223361422
10 Decimal 38658834
12 Duodecimal 10b44016
16 Hexadecimal 24de312
20 Vigesimal c1c71e
36 Base36 n0lci

Cryptographic Hash Functions

md5 63609959b61b5217ae18a04cffe132bd
sha1 024c7688eeb72e9891383eb5361b5d733e9564d2
sha256 08e7d6ba9bb008160ba96baec7fd0dc7c8b7aeb091a1b7dedf54ff5a4253586d
sha512 7165321f6a33379219c4f9ab81a0a3b248d1deecaa8fdc36da7e25f96282e36609ead4c1b800978c503853e9927fe8cbac28b087ef224d1f22c6ccecd125d852
ripemd-160 675d01e43b804a5d02526d12d76c6bca3059aaa1

38658834 as geometric shapes

Circle

Radius = n
Diameter 77317668
Circumference 242900617.78149
Area 4.6951273306561E+15

Sphere

Radius = n
Volume 2.4201086411293E+23
Surface area 1.8780509322624E+16
Circumference 242900617.78149

Square

Length = n
Perimeter 154635336
Area 1494505446239556
Diagonal 54671847.34833

Cube

Length = n
Surface area 8967032677437336
Volume 5.7775837958271E+22
Space diagonal 66959064.649371

Equilateral Triangle

Length = n
Perimeter 115976502
Area 6.4713984126883E+14
Altitude 33479532.324686

Triangular Pyramid

Length = n
Surface area 6.4713984126883E+14
Volume 6.8089478015048E+21
Height 18223949.11611