399024897 (number)

399024897 is an odd 9-digits composite number following 399024896 and preceding 399024898. In scientific notation, it is written as 3.99024897 × 10^8. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 266016596 positive integers (up to 399024897) that are relatively prime to 399024897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.99024897 × 10^8
Engineering notation 3.99024897 × 10^6

Prime Factorization of 399024897

Prime Factorization 3 × 133008299

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 399024897
Product of the distinct prime numbers

The prime factorization of 399024897 is 3 × 133008299. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 72, 16, 761, 587, 7891, 6045, 15280, 66262, 15180, 326316, 8757802, 8489705, 17508593, 70146077, 325496992, 345077336, 377148802, 1951290666

Basic calculations (n = 399024897)

Multiplication

n×y
n×2 798049794
n×3 1197074691
n×4 1596099588
n×5 1995124485

Division

n÷y
n÷2 199512448.5
n÷3 133008299
n÷3 99756224.25
n÷5 79804979.4

Exponentiation

ny
n2 159220868425860609
n3 6.353309062388E+25
n4 2.5351284942285E+34
n5 1.0115793862913E+43

Nth Root

y√n
2√n 19975.60755021
3√n 736.20709419699
4√n 141.33508959282
5√n 52.504919726363

Divisors of 399024897

1, 3, 133008299, 399024897

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 -399024896
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 399024897 can be divided by 4 positive divisors. The sum of these divisors (counting 399024897) is 1, the average is 0.25.

Base conversion 399024897

Base System Value
2 Binary 10111110010001010001100000001
3 Ternary 1000210211120020220
4 Quaternary 113302022030001
5 Quinary 1304122244042
6 Senary 103332253253
8 Octal 2762121401
10 Decimal 399024897
12 Duodecimal b1771229
16 Hexadecimal 17c8a301
20 Vigesimal 64di24h
36 Base36 6lkhkx

Cryptographic Hash Functions

md5 c002956c79824e1648e43f3560e30357
sha1 4c105afb193beefb807884d23b8bf633e8e3b426
sha256 7e28e0bb3beea9f16df455be6cf219a22fd1ba46e719530f98e355cb0031f4c4
sha512 6ee3d918a778b6e72421397eeeb9a689487a62e04b53fc5278fa623320f2bb88b0b1677993ac6ee8de8ce3c73212a174591e74ac2bc68b237fc0c04663dabdcc
ripemd-160 2e6460d7c2d5d47d0e435fbb40876f83586fa945

399024897 as geometric shapes

Circle

Radius = n
Diameter 798049794
Circumference 2507147370.0292
Area 5.0020711054487E+17

Sphere

Radius = n
Volume 2.6612678768511E+26
Surface area 2.0008284421795E+18
Circumference 2507147370.0292

Square

Length = n
Perimeter 1596099588
Area 159220868425860609
Diagonal 564306421.06193

Cube

Length = n
Surface area 955325210555163654
Volume 6.353309062388E+25
Space diagonal 691131395.08894

Equilateral Triangle

Length = n
Perimeter 1197074691
Area 6.8944658434707E+16
Altitude 345565697.54447

Triangular Pyramid

Length = n
Surface area 6.8944658434707E+16
Volume 7.4874465349808E+24
Height 188102140.35398