38561131 (number)

38561131 is an odd 8-digits composite number following 38561130 and preceding 38561132. In scientific notation, it is written as 3.8561131 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 33052392 positive integers (up to 38561131) that are relatively prime to 38561131.

Interesting facts

Basic properties

Name

Name thirty-eight million five hundred sixty-one thousand one hundred thirty-one

Notation

Scientific notation 3.8561131 × 10^7
Engineering notation 3.8561131 × 10^6

Prime Factorization of 38561131

Prime Factorization 7 × 5508733

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38561131
Product of the distinct prime numbers

The prime factorization of 38561131 is 7 × 5508733. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 31, 100, 275, 776, 2927, 2306, 75398, 21508, 434499, 197720, 3095506, 8845772, 68816819, 92999471, 926693049, 867585464, 4109573440, 7400507366

Basic calculations (n = 38561131)

Multiplication

n×y
n×2 77122262
n×3 115683393
n×4 154244524
n×5 192805655

Division

n÷y
n÷2 19280565.5
n÷3 12853710.333333
n÷3 9640282.75
n÷5 7712226.2

Exponentiation

ny
n2 1486960823999161
n3 5.73388911261E+22
n4 2.2110524921083E+30
n5 8.5260684796063E+37

Nth Root

y√n
2√n 6209.7609454793
3√n 337.8442935584
4√n 78.802036429773
5√n 32.902579917359

Divisors of 38561131

1, 7, 5508733, 38561131

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38561130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38561131 can be divided by 4 positive divisors. The sum of these divisors (counting 38561131) is 1, the average is 0.25.

Base conversion 38561131

Base System Value
2 Binary 10010011000110010101101011
3 Ternary 2200120002221001
4 Quaternary 2103012111223
5 Quinary 34332424011
6 Senary 3454255431
8 Octal 223062553
10 Decimal 38561131
12 Duodecimal 10ab7577
16 Hexadecimal 24c656b
20 Vigesimal c102gb
36 Base36 myhyj

Cryptographic Hash Functions

md5 0c4f8d7e6b180513885e111a20e12101
sha1 e12d2a776ad07b4671e16db034cfbc8434f70f8e
sha256 87360ed22155ab50ed71e0f37f9cd47824910a1458bad497333e28982718b77e
sha512 4beda7c5d69ec31acf7cfc4e2163d04d227a8f409a58f46019e7edf19030d002754095ecec108259a06f4af7183ce8bb89b7b8be09c778aec8d021e2d49e700f
ripemd-160 212834d12d9a4e451b24fa51a7d262587710d415

38561131 as geometric shapes

Circle

Radius = n
Diameter 77122262
Circumference 242286731.72743
Area 4.6714252008516E+15

Sphere

Radius = n
Volume 2.4018058550232E+23
Surface area 1.8685700803406E+16
Circumference 242286731.72743

Square

Length = n
Perimeter 154244524
Area 1486960823999161
Diagonal 54533674.440646

Cube

Length = n
Surface area 8921764943994966
Volume 5.73388911261E+22
Space diagonal 66789838.089319

Equilateral Triangle

Length = n
Perimeter 115683393
Area 6.4387292400776E+14
Altitude 33394919.04466

Triangular Pyramid

Length = n
Surface area 6.4387292400776E+14
Volume 6.757453123497E+21
Height 18177891.480215