38990156 (number)

38990156 is an even 8-digits composite number following 38990155 and preceding 38990157. In scientific notation, it is written as 3.8990156 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 18893952 positive integers (up to 38990156) that are relatively prime to 38990156.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety thousand one hundred fifty-six

Notation

Scientific notation 3.8990156 × 10^7
Engineering notation 3.8990156 × 10^6

Prime Factorization of 38990156

Prime Factorization 2 × 2 × 37 × 463 × 569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19495078
Product of the distinct prime numbers

The prime factorization of 38990156 is 2 × 2 × 37 × 463 × 569. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 48, 58, 17, 784, 1398, 3707, 72658, 70058, 428060, 185226, 3838914, 7904623, 65683308, 96464869, 716077724, 116365148, 4419805202, 5246529183

Basic calculations (n = 38990156)

Multiplication

n×y
n×2 77980312
n×3 116970468
n×4 155960624
n×5 194950780

Division

n÷y
n÷2 19495078
n÷3 12996718.666667
n÷3 9747539
n÷5 7798031.2

Exponentiation

ny
n2 1520232264904336
n3 5.9274093164853E+22
n4 2.3111061392562E+30
n5 9.0110388902156E+37

Nth Root

y√n
2√n 6244.2097978848
3√n 339.09260934878
4√n 79.020312565092
5√n 32.97547002214

Divisors of 38990156

1, 2, 4, 37, 74, 148, 463, 569, 926, 1138, 1852, 2276, 17131, 21053, 34262, 42106, 68524, 84212, 263447, 526894, 1053788, 9747539, 19495078, 38990156

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 -38990155
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 38990156 can be divided by 24 positive divisors. The sum of these divisors (counting 38990156) is 1, the average is 0.041666666666667.

Base conversion 38990156

Base System Value
2 Binary 10010100101111000101001100
3 Ternary 2201100220102212
4 Quaternary 2110233011030
5 Quinary 34440141111
6 Senary 3511405552
8 Octal 224570514
10 Decimal 38990156
12 Duodecimal 110838b8
16 Hexadecimal 252f14c
20 Vigesimal c3df7g
36 Base36 n7ozw

Cryptographic Hash Functions

md5 38680e7545a63ed4234dfa2a09c679e9
sha1 9b307462dcf1f680180a354ff9f15e4bfbc4a787
sha256 36c5563b8162899ec0e9bbefa309f512e2ca02a7661883743c7e6ee75215a75e
sha512 afe3f0881bb25f4ccf1658f8b334a9807038eb9aa4935f6a32ac782205fef141c7a12bbb70e17c30f4627c4f02d09053e9c785653b11ca1d6320031cc0b93f38
ripemd-160 1dfcd4f2218745d0c6fbf2d4bbdcf12497f70938

38990156 as geometric shapes

Circle

Radius = n
Diameter 77980312
Circumference 244982375.30384
Area 4.7759505151736E+15

Sphere

Radius = n
Volume 2.4828674084653E+23
Surface area 1.9103802060695E+16
Circumference 244982375.30384

Square

Length = n
Perimeter 155960624
Area 1520232264904336
Diagonal 55140407.414243

Cube

Length = n
Surface area 9121393589426016
Volume 5.9274093164853E+22
Space diagonal 67532931.187036

Equilateral Triangle

Length = n
Perimeter 116970468
Area 6.5827988052995E+14
Altitude 33766465.593518

Triangular Pyramid

Length = n
Surface area 6.5827988052995E+14
Volume 6.9855188709252E+21
Height 18380135.804748