390808429 (number)

390808429 is an odd 9-digits composite number following 390808428 and preceding 390808430. In scientific notation, it is written as 3.90808429 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 355280380 positive integers (up to 390808429) that are relatively prime to 390808429.

Interesting facts

Basic properties

Name

Name three hundred ninety million eight hundred eight thousand four hundred twenty-nine

Notation

Scientific notation 3.90808429 × 10^8
Engineering notation 3.90808429 × 10^6

Prime Factorization of 390808429

Prime Factorization 11 × 35528039

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 390808429
Product of the distinct prime numbers

The prime factorization of 390808429 is 11 × 35528039. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 91, 23, 117, 177, 5291, 8449, 7017, 79997, 906977, 960119, 4243515, 6109164, 52559585, 56580662, 119861023, 62911546, 3458364616, 4698666047

Basic calculations (n = 390808429)

Multiplication

n×y
n×2 781616858
n×3 1172425287
n×4 1563233716
n×5 1954042145

Division

n÷y
n÷2 195404214.5
n÷3 130269476.33333
n÷3 97702107.25
n÷5 78161685.8

Exponentiation

ny
n2 152731228177448041
n3 5.9688651343269E+25
n4 2.3326828060592E+34
n5 9.116321027913E+42

Nth Root

y√n
2√n 19768.875258851
3√n 731.11883790658
4√n 140.60183234528
5√n 52.286886803362

Divisors of 390808429

1, 11, 35528039, 390808429

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 -390808428
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 390808429 can be divided by 4 positive divisors. The sum of these divisors (counting 390808429) is 1, the average is 0.25.

Base conversion 390808429

Base System Value
2 Binary 10111010010110100001101101101
3 Ternary 1000020101010101021
4 Quaternary 113102310031231
5 Quinary 1300021332204
6 Senary 102440214141
8 Octal 2722641555
10 Decimal 390808429
12 Duodecimal aaa6a351
16 Hexadecimal 174b436d
20 Vigesimal 622b119
36 Base36 6godpp

Cryptographic Hash Functions

md5 09b25d2eeb7805a82f9ece77a8a8a18c
sha1 7ce840720e9cd25f8868f66fc8669a78afa8f5da
sha256 902be587905e25b2b3bf6113373129b0de5262652ae0bc1892df06f59f1aa02e
sha512 55ba7df5b287455c58cfa1f71f7ba5a0aea97bb96d6353368bf26f2754b2821e511942731f0065298dda80f1c2de019c319a318b1c869691bae36481c9752bd2
ripemd-160 8b7ca683958223f6a95528caa7da20a3c2c4307b

390808429 as geometric shapes

Circle

Radius = n
Diameter 781616858
Circumference 2455521779.0147
Area 4.7981930441602E+17

Sphere

Radius = n
Volume 2.500232380836E+26
Surface area 1.9192772176641E+18
Circumference 2455521779.0147

Square

Length = n
Perimeter 1563233716
Area 152731228177448041
Diagonal 552686580.58152

Cube

Length = n
Surface area 916387369064688246
Volume 5.9688651343269E+25
Space diagonal 676900055.05417

Equilateral Triangle

Length = n
Perimeter 1172425287
Area 6.6134561776434E+16
Altitude 338450027.52709

Triangular Pyramid

Length = n
Surface area 6.6134561776434E+16
Volume 7.0343750207842E+24
Height 184228860.19384