38492756 (number)

38492756 is an even 8-digits composite number following 38492755 and preceding 38492757. In scientific notation, it is written as 3.8492756 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 19194840 positive integers (up to 38492756) that are relatively prime to 38492756.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred ninety-two thousand seven hundred fifty-six

Notation

Scientific notation 3.8492756 × 10^7
Engineering notation 3.8492756 × 10^6

Prime Factorization of 38492756

Prime Factorization 2 × 2 × 379 × 25391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19246378
Product of the distinct prime numbers

The prime factorization of 38492756 is 2 × 2 × 379 × 25391. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 40, 50, 646, 234, 5627, 4226, 54652, 41199, 953294, 941658, 4941309, 4722329, 32484152, 48807884, 996359469, 25309723, 275038520, 184931203

Basic calculations (n = 38492756)

Multiplication

n×y
n×2 76985512
n×3 115478268
n×4 153971024
n×5 192463780

Division

n÷y
n÷2 19246378
n÷3 12830918.666667
n÷3 9623189
n÷5 7698551.2

Exponentiation

ny
n2 1481692264475536
n3 5.7034418803544E+22
n4 2.1954119666066E+30
n5 8.450745715007E+37

Nth Root

y√n
2√n 6204.2530573793
3√n 337.64449158319
4√n 78.767081051536
5√n 32.890903334318

Divisors of 38492756

1, 2, 4, 379, 758, 1516, 25391, 50782, 101564, 9623189, 19246378, 38492756

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38492755
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38492756 can be divided by 12 positive divisors. The sum of these divisors (counting 38492756) is 1, the average is 0.083333333333333.

Base conversion 38492756

Base System Value
2 Binary 10010010110101101001010100
3 Ternary 2200102122010122
4 Quaternary 2102311221110
5 Quinary 34323232011
6 Senary 3453011112
8 Octal 222655124
10 Decimal 38492756
12 Duodecimal 10a83a98
16 Hexadecimal 24b5a54
20 Vigesimal c0bbhg
36 Base36 mx178

Cryptographic Hash Functions

md5 5bc7cfe5daf3e424512843b1c74085df
sha1 3260f2a3315507bbb30df0cbcc8c86bd6955a85f
sha256 5bc792ab9ff6b2b8ab0911139d610e6f5d50b80a21804d4c6194a14b1396c60f
sha512 a97ff4d513ecb421ef1854e76accdeb1cffbfa0979ffe1279d7540332cfaedacd12bfbe7aa1f346d523174750851f446cd92c2d1c888064768225510a3033f4c
ripemd-160 e8bea382237c6136855f9cb2529ca07af47b329f

38492756 as geometric shapes

Circle

Radius = n
Diameter 76985512
Circumference 241857118.93205
Area 4.6548735329572E+15

Sphere

Radius = n
Volume 2.3890521481997E+23
Surface area 1.8619494131829E+16
Circumference 241857118.93205

Square

Length = n
Perimeter 153971024
Area 1481692264475536
Diagonal 54436977.588318

Cube

Length = n
Surface area 8890153586853216
Volume 5.7034418803544E+22
Space diagonal 66671409.115352

Equilateral Triangle

Length = n
Perimeter 115478268
Area 6.4159157081335E+14
Altitude 33335704.557676

Triangular Pyramid

Length = n
Surface area 6.4159157081335E+14
Volume 6.7215707161699E+21
Height 18145659.196106