38961434 (number)

38961434 is an even 8-digits composite number following 38961433 and preceding 38961435. In scientific notation, it is written as 3.8961434 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 19214832 positive integers (up to 38961434) that are relatively prime to 38961434.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-one thousand four hundred thirty-four

Notation

Scientific notation 3.8961434 × 10^7
Engineering notation 3.8961434 × 10^6

Prime Factorization of 38961434

Prime Factorization 2 × 167 × 743 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38961434
Product of the distinct prime numbers

The prime factorization of 38961434 is 2 × 167 × 743 × 157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 67, 67, 388, 611, 6161, 6299, 60301, 58952, 856074, 184906, 3836100, 5406374, 73524463, 41722106, 485554196, 183901864, 9446455854, 9538249757

Basic calculations (n = 38961434)

Multiplication

n×y
n×2 77922868
n×3 116884302
n×4 155845736
n×5 194807170

Division

n÷y
n÷2 19480717
n÷3 12987144.666667
n÷3 9740358.5
n÷5 7792286.8

Exponentiation

ny
n2 1517993339336356
n3 5.9143197302993E+22
n4 2.3043037782695E+30
n5 8.9778979572999E+37

Nth Root

y√n
2√n 6241.9094834834
3√n 339.00932499011
4√n 79.005756014884
5√n 32.970610330625

Divisors of 38961434

1, 2, 157, 167, 314, 334, 743, 1486, 26219, 52438, 116651, 124081, 233302, 248162, 19480717, 38961434

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 -38961433
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 38961434 can be divided by 16 positive divisors. The sum of these divisors (counting 38961434) is 1, the average is 0.0625.

Base conversion 38961434

Base System Value
2 Binary 10010100101000000100011010
3 Ternary 2201022110001002
4 Quaternary 2110220010122
5 Quinary 34433231214
6 Senary 3511025002
8 Octal 224500432
10 Decimal 38961434
12 Duodecimal 1106b162
16 Hexadecimal 252811a
20 Vigesimal c3a3be
36 Base36 n72u2

Cryptographic Hash Functions

md5 7196ee7c2c137183def99e3101f23d52
sha1 03de33acda445f3eef43286a13dfe9351d48be39
sha256 5ed16a9d62e74238283d36f004266dd74f9febb5b46fcda59752f40cf4c11e94
sha512 39837c486fdf2ddc5219535e3908de57416b06a984d89a59279619865e3a978dbf88a1f925e4ebd7ad09d986c5ab342cc7ffbc31a5ff36584d745825c701058c
ripemd-160 427b58c867a635e15d3c0433ca05ebfea5eb2eda

38961434 as geometric shapes

Circle

Radius = n
Diameter 77922868
Circumference 244801909.65545
Area 4.7689167230573E+15

Sphere

Radius = n
Volume 2.4773844554253E+23
Surface area 1.9075666892229E+16
Circumference 244801909.65545

Square

Length = n
Perimeter 155845736
Area 1517993339336356
Diagonal 55099788.372304

Cube

Length = n
Surface area 9107960036018136
Volume 5.9143197302993E+22
Space diagonal 67483183.223742

Equilateral Triangle

Length = n
Perimeter 116884302
Area 6.5731039732043E+14
Altitude 33741591.611871

Triangular Pyramid

Length = n
Surface area 6.5731039732043E+14
Volume 6.9700926456667E+21
Height 18366596.124101