399095087 (number)

399095087 is an odd 9-digits composite number following 399095086 and preceding 399095088. In scientific notation, it is written as 3.99095087 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 395952480 positive integers (up to 399095087) that are relatively prime to 399095087.

Interesting facts

Basic properties

Name

Name three hundred ninety-nine million ninety-five thousand eighty-seven

Notation

Scientific notation 3.99095087 × 10^8
Engineering notation 3.99095087 × 10^6

Prime Factorization of 399095087

Prime Factorization 127 × 3142481

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 399095087
Product of the distinct prime numbers

The prime factorization of 399095087 is 127 × 3142481. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 42, 53, 561, 364, 8368, 9690, 47502, 15160, 389022, 751847, 874430, 6525601, 94858647, 28073877, 587079534, 934830849, 2619071953, 5188505977

Basic calculations (n = 399095087)

Multiplication

n×y
n×2 798190174
n×3 1197285261
n×4 1596380348
n×5 1995475435

Division

n÷y
n÷2 199547543.5
n÷3 133031695.66667
n÷3 99773771.75
n÷5 79819017.4

Exponentiation

ny
n2 159276888467537569
n3 6.3566623660041E+25
n4 2.53691271999E+34
n5 1.0124694026958E+43

Nth Root

y√n
2√n 19977.364365701
3√n 736.25025887729
4√n 141.34130452809
5√n 52.506766759501

Divisors of 399095087

1, 127, 3142481, 399095087

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 -399095086
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 399095087 can be divided by 4 positive divisors. The sum of these divisors (counting 399095087) is 1, the average is 0.25.

Base conversion 399095087

Base System Value
2 Binary 10111110010011011010100101111
3 Ternary 1000210222010112112
4 Quaternary 113302123110233
5 Quinary 1304132020322
6 Senary 103333554235
8 Octal 2762332457
10 Decimal 399095087
12 Duodecimal b17a597b
16 Hexadecimal 17c9b52f
20 Vigesimal 64e6he7
36 Base36 6llzqn

Cryptographic Hash Functions

md5 ce0bb6c50dfff481377c10899b8bdb4d
sha1 7db651661af8af614b623a09744d2315a7e240c1
sha256 3fc6e2e20a75cf7421024ec4d626f096f9bdc4066e6140b384abb66572e2dfaf
sha512 868093094520c8d4a70c2d81998cbb6eb7e8207c47c524a2f234b1c2ba53302b764205059d414cb5d893ff5b36b22394805ff72f66ea342793ea2c77bb84fa5d
ripemd-160 8100920e093e910ad12aad3997be8c87a0fc43ea

399095087 as geometric shapes

Circle

Radius = n
Diameter 798190174
Circumference 2507588386.806
Area 5.0038310269626E+17

Sphere

Radius = n
Volume 2.6626725053852E+26
Surface area 2.001532410785E+18
Circumference 2507588386.806

Square

Length = n
Perimeter 1596380348
Area 159276888467537569
Diagonal 564405684.71187

Cube

Length = n
Surface area 955661330805225414
Volume 6.3566623660041E+25
Space diagonal 691252967.73512

Equilateral Triangle

Length = n
Perimeter 1197285261
Area 6.8968915824314E+16
Altitude 345626483.86756

Triangular Pyramid

Length = n
Surface area 6.8968915824314E+16
Volume 7.4913984411914E+24
Height 188135228.23729