38455969 (number)

38455969 is an odd 8-digits prime number following 38455968 and preceding 38455970. In scientific notation, it is written as 3.8455969 × 10^7. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 38455968 positive integers (up to 38455969) that are relatively prime to 38455969.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred fifty-five thousand nine hundred sixty-nine

Notation

Scientific notation 3.8455969 × 10^7
Engineering notation 3.8455969 × 10^6

Prime Factorization of 38455969

Prime Factorization 38455969

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 38455969
Product of the distinct prime numbers

The prime factorization of 38455969 is 38455969. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 5, 99, 70, 594, 609, 6438, 6597, 97862, 17678, 18345, 709520, 52411, 3148991, 17370338, 61303174, 768894820, 223467450, 1427962193, 995576992

Basic calculations (n = 38455969)

Multiplication

n×y
n×2 76911938
n×3 115367907
n×4 153823876
n×5 192279845

Division

n÷y
n÷2 19227984.5
n÷3 12818656.333333
n÷3 9613992.25
n÷5 7691193.8

Exponentiation

ny
n2 1478861551728961
n3 5.6871053988581E+22
n4 2.1870314891822E+30
n5 8.4104415150014E+37

Nth Root

y√n
2√n 6201.2876888595
3√n 337.53689656063
4√n 78.748255148031
5√n 32.884614252485

Divisors of 38455969

1, 38455969

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 38455970
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 19227985
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6201.2877694879
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999479925
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38455969 can be divided by 2 positive divisors. The sum of these divisors (counting 38455969) is 38455970, the average is 19227985.

Base conversion 38455969

Base System Value
2 Binary 10010010101100101010100001
3 Ternary 2200100202200011
4 Quaternary 2102230222201
5 Quinary 34321042334
6 Senary 3452124521
8 Octal 222545241
10 Decimal 38455969
12 Duodecimal 10a66741
16 Hexadecimal 24acaa1
20 Vigesimal c06ji9
36 Base36 mw8td

Cryptographic Hash Functions

md5 ab7e6e953563d192294ce353e0e88a82
sha1 806b0bb3d7a515f278775ab8a92014698660e46c
sha256 ed7cde5090b1909bafe16af9100161122338e04b795debfd6dc64c1b427ac428
sha512 37fb3809c15dfc1536201b74ac4d22a74971bd2f525beff698ece774ea83332d19a5264c68cbba88b6edc76cd45ebfec8b3736951c489c1d20e5e7e38abe19ed
ripemd-160 ea3eaefcfa420b15798c97ea2d131abd3eb816b1

38455969 as geometric shapes

Circle

Radius = n
Diameter 76911938
Circumference 241625979.39415
Area 4.6459805865881E+15

Sphere

Radius = n
Volume 2.3822091388325E+23
Surface area 1.8583922346352E+16
Circumference 241625979.39415

Square

Length = n
Perimeter 153823876
Area 1478861551728961
Diagonal 54384952.913999

Cube

Length = n
Surface area 8873169310373766
Volume 5.6871053988581E+22
Space diagonal 66607692.162294

Equilateral Triangle

Length = n
Perimeter 115367907
Area 6.4036583623868E+14
Altitude 33303846.081147

Triangular Pyramid

Length = n
Surface area 6.4036583623868E+14
Volume 6.702317988092E+21
Height 18128317.638