38862828 (number)

38862828 is an even 8-digits composite number following 38862827 and preceding 38862829. In scientific notation, it is written as 3.8862828 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 11951712 positive integers (up to 38862828) that are relatively prime to 38862828.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-two thousand eight hundred twenty-eight

Notation

Scientific notation 3.8862828 × 10^7
Engineering notation 3.8862828 × 10^6

Prime Factorization of 38862828

Prime Factorization 2 × 2 × 27 × 3 × 59 × 19 × 107

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19431414
Product of the distinct prime numbers

The prime factorization of 38862828 is 2 × 2 × 27 × 3 × 59 × 19 × 107. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38862828)

Multiplication

n×y
n×2 77725656
n×3 116588484
n×4 155451312
n×5 194314140

Division

n÷y
n÷2 19431414
n÷3 12954276
n÷3 9715707
n÷5 7772565.6

Exponentiation

ny
n2 1510319400157584
n3 5.8695283073387E+22
n4 2.2810646904924E+30
n5 8.8648624723478E+37

Nth Root

y√n
2√n 6234.0057747808
3√n 338.72308814314
4√n 78.955720342359
5√n 32.953904599298

Divisors of 38862828

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38862827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38862828 can be divided by 96 positive divisors. The sum of these divisors (counting 38862828) is 1, the average is 0.010416666666667.

Base conversion 38862828

Base System Value
2 Binary 10010100001111111111101100
3 Ternary 2201010102210000
4 Quaternary 2110033333230
5 Quinary 34422102303
6 Senary 3504544300
8 Octal 224177754
10 Decimal 38862828
12 Duodecimal 11022090
16 Hexadecimal 250ffec
20 Vigesimal c2hh18
36 Base36 n4yr0

Cryptographic Hash Functions

md5 a04c4873338bceb0caba4c7ba42a38d2
sha1 9921f500182175737f52e3eb746183694a30ddea
sha256 c5f05a8d6203d684a086de44acef6f974d2464d9863d6bd0329ac1a5b2e767d4
sha512 20b5c90c726c97c0511196c4388d592eac1cdc70456042ceaa2e7f3c79ab3d93c3cc9186d44cf852b856f9aa5d0db40f8a18ab0c061c89d41a1150f89af1f514
ripemd-160 e7fe86bda264835d97535f5d68934dd03da684a1

38862828 as geometric shapes

Circle

Radius = n
Diameter 77725656
Circumference 244182349.88505
Area 4.7448083321092E+15

Sphere

Radius = n
Volume 2.4586222680497E+23
Surface area 1.8979233328437E+16
Circumference 244182349.88505

Square

Length = n
Perimeter 155451312
Area 1510319400157584
Diagonal 54960338.429773

Cube

Length = n
Surface area 9061916400945504
Volume 5.8695283073387E+22
Space diagonal 67312392.62181

Equilateral Triangle

Length = n
Perimeter 116588484
Area 6.5398748418247E+14
Altitude 33656196.310905

Triangular Pyramid

Length = n
Surface area 6.5398748418247E+14
Volume 6.917305447476E+21
Height 18320112.809924