38863886 (number)

38863886 is an even 8-digits composite number following 38863885 and preceding 38863887. In scientific notation, it is written as 3.8863886 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 18095616 positive integers (up to 38863886) that are relatively prime to 38863886.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand eight hundred eighty-six

Notation

Scientific notation 3.8863886 × 10^7
Engineering notation 3.8863886 × 10^6

Prime Factorization of 38863886

Prime Factorization 2 × 29 × 73 × 137 × 67

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38863886
Product of the distinct prime numbers

The prime factorization of 38863886 is 2 × 29 × 73 × 137 × 67. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 65, 21, 575, 934, 2494, 1195, 22224, 1797, 994760, 705491, 526603, 8618318, 28269169, 2002828, 336142904, 55700746, 5160512849, 8496832913

Basic calculations (n = 38863886)

Multiplication

n×y
n×2 77727772
n×3 116591658
n×4 155455544
n×5 194319430

Division

n÷y
n÷2 19431943
n÷3 12954628.666667
n÷3 9715971.5
n÷5 7772777.2

Exponentiation

ny
n2 1510401635020996
n3 5.870007695767E+22
n4 2.2813130990741E+30
n5 8.8660692212722E+37

Nth Root

y√n
2√n 6234.0906313592
3√n 338.72616190963
4√n 78.956257708678
5√n 32.954084024488

Divisors of 38863886

1, 2, 29, 58, 67, 73, 134, 137, 146, 274, 1943, 2117, 3886, 3973, 4234, 4891, 7946, 9179, 9782, 10001, 18358, 20002, 141839, 266191, 283678, 290029, 532382, 580058, 670067, 1340134, 19431943, 38863886

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38863885
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38863886 can be divided by 32 positive divisors. The sum of these divisors (counting 38863886) is 1, the average is 0.03125.

Base conversion 38863886

Base System Value
2 Binary 10010100010000010000001110
3 Ternary 2201010111020012
4 Quaternary 2110100100032
5 Quinary 34422121021
6 Senary 3504553222
8 Octal 224202016
10 Decimal 38863886
12 Duodecimal 11022812
16 Hexadecimal 251040e
20 Vigesimal c2hje6
36 Base36 n4zke

Cryptographic Hash Functions

md5 758cd097b83bac3cefe8dc68be82c252
sha1 3f2f583b7c3ca537b2346507d92ba9a9ca3c97ac
sha256 f564b8595e18509f179bf8a5e1d016dd3d1e7a206b686488b0b9ec78b5a6cc2c
sha512 e2aed4cb7855d1c574a081ec32996ba8682340b57563f4d2b99444d44047d5c6e712caadfa6cd0e371a410fa35c28fa1f2e6a2f866c1051444cc6c57608b879a
ripemd-160 ff978964b3c9d51ada37985dc1f3656222ff7fb1

38863886 as geometric shapes

Circle

Radius = n
Diameter 77727772
Circumference 244188997.4951
Area 4.745066680552E+15

Sphere

Radius = n
Volume 2.4588230738049E+23
Surface area 1.8980266722208E+16
Circumference 244188997.4951

Square

Length = n
Perimeter 155455544
Area 1510401635020996
Diagonal 54961834.667722

Cube

Length = n
Surface area 9062409810125976
Volume 5.870007695767E+22
Space diagonal 67314225.131565

Equilateral Triangle

Length = n
Perimeter 116591658
Area 6.5402309292287E+14
Altitude 33657112.565782

Triangular Pyramid

Length = n
Surface area 6.5402309292287E+14
Volume 6.9178704121567E+21
Height 18320611.555907