38406900 (number)

38406900 is an even 8-digits composite number following 38406899 and preceding 38406901. In scientific notation, it is written as 3.8406900 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 8778240 positive integers (up to 38406900) that are relatively prime to 38406900.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred six thousand nine hundred

Notation

Scientific notation 3.8406900 × 10^7
Engineering notation 3.8406900 × 10^6

Prime Factorization of 38406900

Prime Factorization 2 × 2 × 15 × 35 × 18289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19203450
Product of the distinct prime numbers

The prime factorization of 38406900 is 2 × 2 × 15 × 35 × 18289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 69, 100, 981, 539, 2929, 4394, 74742, 14142, 556510, 3250, 3554815, 3715193, 4791898, 17612334, 898798517, 307208876, 5131864449, 6844866006

Basic calculations (n = 38406900)

Multiplication

n×y
n×2 76813800
n×3 115220700
n×4 153627600
n×5 192034500

Division

n÷y
n÷2 19203450
n÷3 12802300
n÷3 9601725
n÷5 7681380

Exponentiation

ny
n2 1475089967610000
n3 5.6653632877001E+22
n4 2.1758904125437E+30
n5 8.3569205485524E+37

Nth Root

y√n
2√n 6197.3300702803
3√n 337.39327215143
4√n 78.723122843802
5√n 32.876217952065

Divisors of 38406900

1, 2, 4, 15, 30, 35, 60, 70, 140, 525, 1050, 2100, 18289, 36578, 73156, 274335, 548670, 640115, 1097340, 1280230, 2560460, 9601725, 19203450, 38406900

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 -38406899
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 38406900 can be divided by 24 positive divisors. The sum of these divisors (counting 38406900) is 1, the average is 0.041666666666667.

Base conversion 38406900

Base System Value
2 Binary 10010010100000101011110100
3 Ternary 2200021021100210
4 Quaternary 2102200223310
5 Quinary 34313010100
6 Senary 3451105420
8 Octal 222405364
10 Decimal 38406900
12 Duodecimal 10a42270
16 Hexadecimal 24a0af4
20 Vigesimal c00h50
36 Base36 mv6yc

Cryptographic Hash Functions

md5 021b166447e15e7ee18c87d38f4b6210
sha1 7adcc882e06ba165f7439a5c3a312d1868cec4de
sha256 3ce6782f0af708ee3de85c2f23b490d5afd9fb6ee553cb70afb934fd0576c997
sha512 968f2ad1417efd55d8c7fa02a26bd7d10a920549c8731a1b1a866255c7ad6f19484f38b2a8d68884f42c5f6cde3cab8962c4716c9182a209da07d773625aabd1
ripemd-160 b22e5aebe8cd92922cb3cbea2d5646b886f04817

38406900 as geometric shapes

Circle

Radius = n
Diameter 76813800
Circumference 241317669.77432
Area 4.6341318056276E+15

Sphere

Radius = n
Volume 2.3731018246074E+23
Surface area 1.853652722251E+16
Circumference 241317669.77432

Square

Length = n
Perimeter 153627600
Area 1475089967610000
Diagonal 54315558.868707

Cube

Length = n
Surface area 8850539805660000
Volume 5.6653632877001E+22
Space diagonal 66522702.161217

Equilateral Triangle

Length = n
Perimeter 115220700
Area 6.3873269240891E+14
Altitude 33261351.080609

Triangular Pyramid

Length = n
Surface area 6.3873269240891E+14
Volume 6.6766946643634E+21
Height 18105186.289569