399565542 (number)

399565542 is an even 9-digits composite number following 399565541 and preceding 399565543. In scientific notation, it is written as 3.99565542 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 133146312 positive integers (up to 399565542) that are relatively prime to 399565542.

Interesting facts

Basic properties

Name

Name three hundred ninety-nine million five hundred sixty-five thousand five hundred forty-two

Notation

Scientific notation 3.99565542 × 10^8
Engineering notation 3.99565542 × 10^6

Prime Factorization of 399565542

Prime Factorization 2 × 3 × 3863 × 17239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 399565542
Product of the distinct prime numbers

The prime factorization of 399565542 is 2 × 3 × 3863 × 17239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 74, 85, 482, 424, 707, 9662, 20571, 45501, 282618, 115150, 6093571, 8609982, 66547660, 20752624, 431139365, 63951614, 5435900304, 5115855428

Basic calculations (n = 399565542)

Multiplication

n×y
n×2 799131084
n×3 1198696626
n×4 1598262168
n×5 1997827710

Division

n÷y
n÷2 199782771
n÷3 133188514
n÷3 99891385.5
n÷5 79913108.4

Exponentiation

ny
n2 159652622353753764
n3 6.3791686582499E+25
n4 2.548895982443E+34
n5 1.0184510047265E+43

Nth Root

y√n
2√n 19989.13559912
3√n 736.53944359712
4√n 141.38293956174
5√n 52.519139967004

Divisors of 399565542

1, 2, 3, 6, 3863, 7726, 11589, 17239, 23178, 34478, 51717, 103434, 66594257, 133188514, 199782771, 399565542

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 -399565541
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 399565542 can be divided by 16 positive divisors. The sum of these divisors (counting 399565542) is 1, the average is 0.0625.

Base conversion 399565542

Base System Value
2 Binary 10111110100001110001011100110
3 Ternary 1000211212000212210
4 Quaternary 113310032023212
5 Quinary 1304242044132
6 Senary 103352024250
8 Octal 2764161346
10 Decimal 399565542
12 Duodecimal b1992086
16 Hexadecimal 17d0e2e6
20 Vigesimal 64h5dh2
36 Base36 6lw2qu

Cryptographic Hash Functions

md5 4f737a9bbb705ea6de565a2e0f41b749
sha1 14345487b37303f2b12b02e8ef1efdbb6859554b
sha256 9378f7ceea423ae3ac1faabc06d5052e2254f4272d1b0cdb1e39f6f14e6db179
sha512 404e68afe252271b0f6f5bc0f4789756338476b6b769b8a0c0a9685392d4ecdec1dfd9ddcb20b1362f1ae7e73aa644bbd946165770406f431b3fe2a861d009fb
ripemd-160 12c44ed889e4415d3da033a5cd02837be80bd936

399565542 as geometric shapes

Circle

Radius = n
Diameter 799131084
Circumference 2510544342.7496
Area 5.015635055129E+17

Sphere

Radius = n
Volume 2.6720999190357E+26
Surface area 2.0062540220516E+18
Circumference 2510544342.7496

Square

Length = n
Perimeter 1598262168
Area 159652622353753764
Diagonal 565071008.55336

Cube

Length = n
Surface area 957915734122522584
Volume 6.3791686582499E+25
Space diagonal 692067819.6978

Equilateral Triangle

Length = n
Perimeter 1198696626
Area 6.9131613369577E+16
Altitude 346033909.8489

Triangular Pyramid

Length = n
Surface area 6.9131613369577E+16
Volume 7.5179223609687E+24
Height 188357002.85112