38861429 (number)

38861429 is an odd 8-digits composite number following 38861428 and preceding 38861430. In scientific notation, it is written as 3.8861429 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 38847276 positive integers (up to 38861429) that are relatively prime to 38861429.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand four hundred twenty-nine

Notation

Scientific notation 3.8861429 × 10^7
Engineering notation 3.8861429 × 10^6

Prime Factorization of 38861429

Prime Factorization 10427 × 3727

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38861429
Product of the distinct prime numbers

The prime factorization of 38861429 is 10427 × 3727. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 68, 9, 407, 975, 7643, 1953, 22228, 87032, 187775, 311242, 1540312, 9574137, 79610486, 52635599, 11383411, 829072797, 3769298190, 340549719

Basic calculations (n = 38861429)

Multiplication

n×y
n×2 77722858
n×3 116584287
n×4 155445716
n×5 194307145

Division

n÷y
n÷2 19430714.5
n÷3 12953809.666667
n÷3 9715357.25
n÷5 7772285.8

Exponentiation

ny
n2 1510210663922041
n3 5.8688944491049E+22
n4 2.2807362494239E+30
n5 8.8632669824711E+37

Nth Root

y√n
2√n 6233.8935666243
3√n 338.71902359688
4√n 78.955009762676
5√n 32.953667338251

Divisors of 38861429

1, 3727, 10427, 38861429

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 -38861428
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 38861429 can be divided by 4 positive divisors. The sum of these divisors (counting 38861429) is 1, the average is 0.25.

Base conversion 38861429

Base System Value
2 Binary 10010100001111101001110101
3 Ternary 2201010100212012
4 Quaternary 2110033221311
5 Quinary 34422031204
6 Senary 3504534005
8 Octal 224175165
10 Decimal 38861429
12 Duodecimal 11021305
16 Hexadecimal 250fa75
20 Vigesimal c2hdb9
36 Base36 n4xo5

Cryptographic Hash Functions

md5 f40dd8a01590d78394e5ae13c3c57855
sha1 ccbae5802e10838f5b8bec5b148413d84b639a01
sha256 7b52b21f7ead63893c55ffed4986c638cf1ba2f8cf9096ae4aee5357c1a1bbec
sha512 6c7492f7bcf519f68dbae4f8a1ea52355aa3510e78cdcab4e478382c631b61f7e84950fe92acaf26bdf2217ff6850d47278d9bbbe313d183ee80241e6c560095
ripemd-160 bed0f6e009fa747626639293d68b871ddaec69a1

38861429 as geometric shapes

Circle

Radius = n
Diameter 77722858
Circumference 244173559.7088
Area 4.7444667271504E+15

Sphere

Radius = n
Volume 2.4583567581336E+23
Surface area 1.8977866908602E+16
Circumference 244173559.7088

Square

Length = n
Perimeter 155445716
Area 1510210663922041
Diagonal 54958359.944999

Cube

Length = n
Surface area 9061263983532246
Volume 5.8688944491049E+22
Space diagonal 67309969.482731

Equilateral Triangle

Length = n
Perimeter 116584287
Area 6.5394040001133E+14
Altitude 33654984.741365

Triangular Pyramid

Length = n
Surface area 6.5394040001133E+14
Volume 6.9165584383836E+21
Height 18319453.315