38694555 (number)

38694555 is an odd 8-digits composite number following 38694554 and preceding 38694556. In scientific notation, it is written as 3.8694555 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 19692288 positive integers (up to 38694555) that are relatively prime to 38694555.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred ninety-four thousand five hundred fifty-five

Notation

Scientific notation 3.8694555 × 10^7
Engineering notation 3.8694555 × 10^6

Prime Factorization of 38694555

Prime Factorization 45 × 149 × 29 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38694555
Product of the distinct prime numbers

The prime factorization of 38694555 is 45 × 149 × 29 × 199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 86, 77, 847, 362, 6103, 4895, 15232, 21228, 651664, 282313, 4053161, 5412834, 74570346, 15408794, 673171238, 640019863, 7006528842, 1946949994

Basic calculations (n = 38694555)

Multiplication

n×y
n×2 77389110
n×3 116083665
n×4 154778220
n×5 193472775

Division

n÷y
n÷2 19347277.5
n÷3 12898185
n÷3 9673638.75
n÷5 7738911

Exponentiation

ny
n2 1497268586648025
n3 5.7936141675824E+22
n4 2.241813220563E+30
n5 8.6745964962801E+37

Nth Root

y√n
2√n 6220.4947552425
3√n 338.23349935813
4√n 78.870113194052
5√n 32.925317479395

Divisors of 38694555

1, 29, 45, 149, 199, 1305, 4321, 5771, 6705, 8955, 29651, 194445, 259695, 859879, 1334295, 38694555

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 -38694554
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 38694555 can be divided by 16 positive divisors. The sum of these divisors (counting 38694555) is 1, the average is 0.0625.

Base conversion 38694555

Base System Value
2 Binary 10010011100110111010011011
3 Ternary 2200210212221200
4 Quaternary 2103212322123
5 Quinary 34401211210
6 Senary 3501205243
8 Octal 223467233
10 Decimal 38694555
12 Duodecimal 10b60823
16 Hexadecimal 24e6e9b
20 Vigesimal c1gg7f
36 Base36 n1cwr

Cryptographic Hash Functions

md5 a3ab9149010879a58c8aecbb34af4a05
sha1 c396f84da59a29a7ade9284362700f03e855595e
sha256 cd60ac2ca3f64ab6e6ce5b39d5ba20e04e3456868c8d521da670810a01880410
sha512 bc83bfb3c05ded1ef7210e5ad08e050a948cc031e9a2ac63fd01d30d3658dc40c0ed0880e1cc5bcbf1f528cb714058e70ddc746f586a5833e099decc9987accd
ripemd-160 67200b6d04aeedec94629b3abcbf75532176f7b8

38694555 as geometric shapes

Circle

Radius = n
Diameter 77389110
Circumference 243125059.44385
Area 4.7038079922642E+15

Sphere

Radius = n
Volume 2.4268234275481E+23
Surface area 1.8815231969057E+16
Circumference 243125059.44385

Square

Length = n
Perimeter 154778220
Area 1497268586648025
Diagonal 54722364.470992

Cube

Length = n
Surface area 8983611519888150
Volume 5.7936141675824E+22
Space diagonal 67020935.236268

Equilateral Triangle

Length = n
Perimeter 116083665
Area 6.4833631616281E+14
Altitude 33510467.618134

Triangular Pyramid

Length = n
Surface area 6.4833631616281E+14
Volume 6.8278397757933E+21
Height 18240788.156997