38862916 (number)

38862916 is an even 8-digits composite number following 38862915 and preceding 38862917. In scientific notation, it is written as 3.8862916 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 18131520 positive integers (up to 38862916) that are relatively prime to 38862916.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-two thousand nine hundred sixteen

Notation

Scientific notation 3.8862916 × 10^7
Engineering notation 3.8862916 × 10^6

Prime Factorization of 38862916

Prime Factorization 2 × 2 × 23 × 41 × 10303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19431458
Product of the distinct prime numbers

The prime factorization of 38862916 is 2 × 2 × 23 × 41 × 10303. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 34, 72, 743, 301, 3302, 5602, 82081, 17737, 34245, 860785, 5781337, 1517391, 50237068, 63594809, 381990029, 974956375, 8108102169, 9422879042

Basic calculations (n = 38862916)

Multiplication

n×y
n×2 77725832
n×3 116588748
n×4 155451664
n×5 194314580

Division

n÷y
n÷2 19431458
n÷3 12954305.333333
n÷3 9715729
n÷5 7772583.2

Exponentiation

ny
n2 1510326240023056
n3 5.8695681798612E+22
n4 2.2810853513022E+30
n5 8.8649628396487E+37

Nth Root

y√n
2√n 6234.0128328389
3√n 338.72334380827
4√n 78.955765038652
5√n 32.953919523281

Divisors of 38862916

1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 10303, 20606, 41212, 236969, 422423, 473938, 844846, 947876, 1689692, 9715729, 19431458, 38862916

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 -38862915
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 38862916 can be divided by 24 positive divisors. The sum of these divisors (counting 38862916) is 1, the average is 0.041666666666667.

Base conversion 38862916

Base System Value
2 Binary 10010100010000000001000100
3 Ternary 2201010102220021
4 Quaternary 2110100001010
5 Quinary 34422103131
6 Senary 3504544524
8 Octal 224200104
10 Decimal 38862916
12 Duodecimal 11022144
16 Hexadecimal 2510044
20 Vigesimal c2hh5g
36 Base36 n4ytg

Cryptographic Hash Functions

md5 c106081d000805df489441f8f1791150
sha1 23ad4029174aabdba6b7d2a2e475b0a3466411f7
sha256 627f65e0220f445dcc3e8e3de555b5daed7be246569594ab6409d1994404950b
sha512 8d4a5a9132b34c6d9ba389a1a40121e137649e8bf2c9405f14d33d6b403754d112a4cbd971dcc67d085693a239a07c1bcc2bec517ebc8d6724d40c01f7d38e5a
ripemd-160 1f7fbd923decf74b42cdafb2d2e31c811b995fe7

38862916 as geometric shapes

Circle

Radius = n
Diameter 77725832
Circumference 244182902.80535
Area 4.7448298201803E+15

Sphere

Radius = n
Volume 2.4586389698128E+23
Surface area 1.8979319280721E+16
Circumference 244182902.80535

Square

Length = n
Perimeter 155451664
Area 1510326240023056
Diagonal 54960462.880566

Cube

Length = n
Surface area 9061957440138336
Volume 5.8695681798612E+22
Space diagonal 67312545.042281

Equilateral Triangle

Length = n
Perimeter 116588748
Area 6.539904459311E+14
Altitude 33656272.521141

Triangular Pyramid

Length = n
Surface area 6.539904459311E+14
Volume 6.9173524376944E+21
Height 18320154.293522