38381091 (number)

38381091 is an odd 8-digits composite number following 38381090 and preceding 38381092. In scientific notation, it is written as 3.8381091 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 21898944 positive integers (up to 38381091) that are relatively prime to 38381091.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred eighty-one thousand ninety-one

Notation

Scientific notation 3.8381091 × 10^7
Engineering notation 3.8381091 × 10^6

Prime Factorization of 38381091

Prime Factorization 7 × 3 × 1103 × 1657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38381091
Product of the distinct prime numbers

The prime factorization of 38381091 is 7 × 3 × 1103 × 1657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 79, 60, 308, 760, 1431, 3182, 92660, 91240, 841859, 313296, 3425407, 6326778, 57760267, 58372678, 375225912, 671008594, 7738120585, 3424695134

Basic calculations (n = 38381091)

Multiplication

n×y
n×2 76762182
n×3 115143273
n×4 153524364
n×5 191905455

Division

n÷y
n÷2 19190545.5
n÷3 12793697
n÷3 9595272.75
n÷5 7676218.2

Exponentiation

ny
n2 1473108146350281
n3 5.6539497817911E+22
n4 2.1700476108436E+30
n5 8.3288794826119E+37

Nth Root

y√n
2√n 6195.247452685
3√n 337.31768040273
4√n 78.709894248976
5√n 32.871798275003

Divisors of 38381091

1, 3, 7, 21, 1103, 1657, 3309, 4971, 7721, 11599, 23163, 34797, 1827671, 5483013, 12793697, 38381091

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 -38381090
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 38381091 can be divided by 16 positive divisors. The sum of these divisors (counting 38381091) is 1, the average is 0.0625.

Base conversion 38381091

Base System Value
2 Binary 10010010011010011000100011
3 Ternary 2200012221221220
4 Quaternary 2102122120203
5 Quinary 34311143331
6 Senary 3450350123
8 Octal 222323043
10 Decimal 38381091
12 Duodecimal 10a2b343
16 Hexadecimal 249a623
20 Vigesimal bjhceb
36 Base36 mun1f

Cryptographic Hash Functions

md5 51b6c63c3727dfd8f7d81d6b44dd9690
sha1 0b85e2f2a1a4a8e52abac0d039c8ced5d2b3f12b
sha256 c44a4743e8680454e7e7bab04c617bf4a3d5db3284283d2a6b9f66193f049862
sha512 2a8df573c7f5ea3cfb97eee464c8f92066181c80b5be82a495ad506e7eeb90bbfff388bea0890a34c44e5e1a2637d77da783d70ea50815c2ee8d9d6b505845fb
ripemd-160 3cf8bf18df402dc522e618a7ef3fc52f70c88cc4

38381091 as geometric shapes

Circle

Radius = n
Diameter 76762182
Circumference 241155507.04472
Area 4.6279057305173E+15

Sphere

Radius = n
Volume 2.3683209464321E+23
Surface area 1.8511622922069E+16
Circumference 241155507.04472

Square

Length = n
Perimeter 153524364
Area 1473108146350281
Diagonal 54279059.430876

Cube

Length = n
Surface area 8838648878101686
Volume 5.6539497817911E+22
Space diagonal 66477999.661925

Equilateral Triangle

Length = n
Perimeter 115143273
Area 6.3787453863057E+14
Altitude 33238999.830962

Triangular Pyramid

Length = n
Surface area 6.3787453863057E+14
Volume 6.6632437186545E+21
Height 18093019.810292