38561138 (number)

38561138 is an even 8-digits composite number following 38561137 and preceding 38561139. In scientific notation, it is written as 3.8561138 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 15023400 positive integers (up to 38561138) that are relatively prime to 38561138.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8561138 × 10^7
Engineering notation 3.8561138 × 10^6

Prime Factorization of 38561138

Prime Factorization 2 × 11 × 7 × 7 × 35771

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5508734
Product of the distinct prime numbers

The prime factorization of 38561138 is 2 × 11 × 7 × 7 × 35771. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 64, 68, 65, 378, 9251, 842, 15417, 61589, 505176, 746551, 334876, 7024449, 44248334, 10820062, 518441729, 652239987, 1032233954, 2733591206

Basic calculations (n = 38561138)

Multiplication

n×y
n×2 77122276
n×3 115683414
n×4 154244552
n×5 192805690

Division

n÷y
n÷2 19280569
n÷3 12853712.666667
n÷3 9640284.5
n÷5 7712227.6

Exponentiation

ny
n2 1486961363855044
n3 5.7338922352283E+22
n4 2.2110540975977E+30
n5 8.5260762182929E+37

Nth Root

y√n
2√n 6209.7615091081
3√n 337.84431400135
4√n 78.802040006005
5√n 32.902581111919

Divisors of 38561138

1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 35771, 71542, 250397, 393481, 500794, 786962, 1752779, 2754367, 3505558, 5508734, 19280569, 38561138

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 -38561137
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 38561138 can be divided by 24 positive divisors. The sum of these divisors (counting 38561138) is 1, the average is 0.041666666666667.

Base conversion 38561138

Base System Value
2 Binary 10010011000110010101110010
3 Ternary 2200120002221022
4 Quaternary 2103012111302
5 Quinary 34332424023
6 Senary 3454255442
8 Octal 223062562
10 Decimal 38561138
12 Duodecimal 10ab7582
16 Hexadecimal 24c6572
20 Vigesimal c102gi
36 Base36 myhyq

Cryptographic Hash Functions

md5 7ce9a43c577c5a55eadc5e9a29bdef2f
sha1 d80bb88cacce649edd6f73f196df3c21ec3c6f90
sha256 5f35fc505c982fc700e00d86d949bd61c60105ba957cbc74d12296c9b93b694f
sha512 64d45ce4e5d47e62219dd9a0127bdf1557849f28c09d8ca710ba3640ae3c2683b7ff2de7bcf6cfa2b8de70937a5adb34da6482c0b3499b5019bb5d446b63f0e0
ripemd-160 998f7d0102831b5d8df73048895a72ea8b9d5188

38561138 as geometric shapes

Circle

Radius = n
Diameter 77122276
Circumference 242286775.70972
Area 4.6714268968589E+15

Sphere

Radius = n
Volume 2.4018071630225E+23
Surface area 1.8685707587435E+16
Circumference 242286775.70972

Square

Length = n
Perimeter 154244552
Area 1486961363855044
Diagonal 54533684.340141

Cube

Length = n
Surface area 8921768183130264
Volume 5.7338922352283E+22
Space diagonal 66789850.213675

Equilateral Triangle

Length = n
Perimeter 115683414
Area 6.4387315777221E+14
Altitude 33394925.106837

Triangular Pyramid

Length = n
Surface area 6.4387315777221E+14
Volume 6.757456803538E+21
Height 18177894.780047