38462021 (number)

38462021 is an odd 8-digits composite number following 38462020 and preceding 38462022. In scientific notation, it is written as 3.8462021 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 35016192 positive integers (up to 38462021) that are relatively prime to 38462021.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8462021 × 10^7
Engineering notation 3.8462021 × 10^6

Prime Factorization of 38462021

Prime Factorization 13 × 73 × 40529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38462021
Product of the distinct prime numbers

The prime factorization of 38462021 is 13 × 73 × 40529. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 96, 96, 281, 435, 5537, 5314, 86632, 70236, 634749, 575922, 555306, 5519010, 85880678, 51764177, 350460178, 343593296, 252405554, 8210591339

Basic calculations (n = 38462021)

Multiplication

n×y
n×2 76924042
n×3 115386063
n×4 153848084
n×5 192310105

Division

n÷y
n÷2 19231010.5
n÷3 12820673.666667
n÷3 9615505.25
n÷5 7692404.2

Exponentiation

ny
n2 1479327059404441
n3 5.6897908424682E+22
n4 2.1884085486862E+30
n5 8.4170615556148E+37

Nth Root

y√n
2√n 6201.7756328329
3√n 337.55460223112
4√n 78.751353212709
5√n 32.885649229179

Divisors of 38462021

1, 13, 73, 949, 40529, 526877, 2958617, 38462021

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38462020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38462021 can be divided by 8 positive divisors. The sum of these divisors (counting 38462021) is 1, the average is 0.125.

Base conversion 38462021

Base System Value
2 Binary 10010010101110001001000101
3 Ternary 2200101001222022
4 Quaternary 2102232021011
5 Quinary 34321241041
6 Senary 3452212525
8 Octal 222561105
10 Decimal 38462021
12 Duodecimal 10a6a145
16 Hexadecimal 24ae245
20 Vigesimal c07f11
36 Base36 mwdhh

Cryptographic Hash Functions

md5 24a2624e6c718430e96468e7a0b73bf5
sha1 1f661b65f037a191fe53005b400a17b8400c4a14
sha256 e1f74446552db915628a1e78bc829e375d5f665df73839863bc70d135e3203e7
sha512 f7166c35f892b921b0532e83257cc4b7da21dd6ee292266f654a00f413334b02c1d99c3711cfd3e5e1ec03fc6964eb95a7bb6a6806547cb53f86658874431bb5
ripemd-160 69b72d593db2b1e42396ff765507d806175ebb1a

38462021 as geometric shapes

Circle

Radius = n
Diameter 76924042
Circumference 241664005.23163
Area 4.6474430220816E+15

Sphere

Radius = n
Volume 2.3833340148214E+23
Surface area 1.8589772088326E+16
Circumference 241664005.23163

Square

Length = n
Perimeter 153848084
Area 1479327059404441
Diagonal 54393511.734479

Cube

Length = n
Surface area 8875962356426646
Volume 5.6897908424682E+22
Space diagonal 66618174.533781

Equilateral Triangle

Length = n
Perimeter 115386063
Area 6.4056740697499E+14
Altitude 33309087.266891

Triangular Pyramid

Length = n
Surface area 6.4056740697499E+14
Volume 6.7054828137373E+21
Height 18131170.57816