38492013 (number)

38492013 is an odd 8-digits composite number following 38492012 and preceding 38492014. In scientific notation, it is written as 3.8492013 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 21130560 positive integers (up to 38492013) that are relatively prime to 38492013.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred ninety-two thousand thirteen

Notation

Scientific notation 3.8492013 × 10^7
Engineering notation 3.8492013 × 10^6

Prime Factorization of 38492013

Prime Factorization 21 × 47 × 59 × 661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38492013
Product of the distinct prime numbers

The prime factorization of 38492013 is 21 × 47 × 59 × 661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 95, 31, 367, 673, 8417, 6071, 1200, 53361, 395881, 324178, 1507713, 3747209, 11337810, 95342571, 979448248, 900637900, 5384003687, 9316203127

Basic calculations (n = 38492013)

Multiplication

n×y
n×2 76984026
n×3 115476039
n×4 153968052
n×5 192460065

Division

n÷y
n÷2 19246006.5
n÷3 12830671
n÷3 9623003.25
n÷5 7698402.6

Exponentiation

ny
n2 1481635064792169
n3 5.7031116175236E+22
n4 2.1952424652217E+30
n5 8.4499301509466E+37

Nth Root

y√n
2√n 6204.1931788106
3√n 337.64231912706
4√n 78.766700951675
5√n 32.890776359103

Divisors of 38492013

1, 21, 47, 59, 661, 987, 1239, 2773, 13881, 31067, 38999, 58233, 652407, 818979, 1832953, 38492013

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38492012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38492013 can be divided by 16 positive divisors. The sum of these divisors (counting 38492013) is 1, the average is 0.0625.

Base conversion 38492013

Base System Value
2 Binary 10010010110101011101101101
3 Ternary 2200102121010010
4 Quaternary 2102311131231
5 Quinary 34323221023
6 Senary 3453003433
8 Octal 222653555
10 Decimal 38492013
12 Duodecimal 10a83579
16 Hexadecimal 24b576d
20 Vigesimal c0ba0d
36 Base36 mx0ml

Cryptographic Hash Functions

md5 d44e431f0eeb7b19aa89c6aa0821074b
sha1 ff321f7288b051a1ea79c1bc598697c8cfd53db1
sha256 5740a75b93352c8a6aa527a91240f4e0ca50201afe31578b56221e359ad767a4
sha512 37ce59d06a8d6418bf84f003cab519fbd92d3bb5994e7c4b8b192d34bafaec8358a8a53ccd245f7c09ac1af50f06b3c1a38b8cbf40b32ed31f1ce8f81d17c3d1
ripemd-160 cfa7eca66218c1a226b5b97efb0bf02e2f403bdd

38492013 as geometric shapes

Circle

Radius = n
Diameter 76984026
Circumference 241852450.52537
Area 4.6546938348521E+15

Sphere

Radius = n
Volume 2.3889138080286E+23
Surface area 1.8618775339408E+16
Circumference 241852450.52537

Square

Length = n
Perimeter 153968052
Area 1481635064792169
Diagonal 54435926.827641

Cube

Length = n
Surface area 8889810388753014
Volume 5.7031116175236E+22
Space diagonal 66670122.201602

Equilateral Triangle

Length = n
Perimeter 115476039
Area 6.4156680262391E+14
Altitude 33335061.100801

Triangular Pyramid

Length = n
Surface area 6.4156680262391E+14
Volume 6.7211814976912E+21
Height 18145308.942547