208042015 (number)

208042015 is an odd 9-digits composite number following 208042014 and preceding 208042016. In scientific notation, it is written as 2.08042015 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 158262016 positive integers (up to 208042015) that are relatively prime to 208042015.

Interesting facts

Basic properties

Name

Name two hundred eight million forty-two thousand fifteen

Notation

Scientific notation 2.08042015 × 10^8
Engineering notation 2.08042015 × 10^6

Prime Factorization of 208042015

Prime Factorization 23 × 5 × 173 × 10457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 208042015
Product of the distinct prime numbers

The prime factorization of 208042015 is 23 × 5 × 173 × 10457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 40, 8, 333, 662, 6525, 6775, 23943, 90294, 44232, 399702, 1262148, 7990893, 45932848, 17103813, 246136242, 443554968, 1556068382, 3816258151

Basic calculations (n = 208042015)

Multiplication

n×y
n×2 416084030
n×3 624126045
n×4 832168060
n×5 1040210075

Division

n÷y
n÷2 104021007.5
n÷3 69347338.333333
n÷3 52010503.75
n÷5 41608403

Exponentiation

ny
n2 43281480005260225
n3 9.0043663124765E+24
n4 1.8732865114457E+33
n5 3.8972230051349E+41

Nth Root

y√n
2√n 14423.661636353
3√n 592.53910499318
4√n 120.09854968464
5√n 46.092494262845

Divisors of 208042015

1, 5, 23, 115, 173, 865, 3979, 10457, 19895, 52285, 240511, 1202555, 1809061, 9045305, 41608403, 208042015

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 -208042014
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 208042015 can be divided by 16 positive divisors. The sum of these divisors (counting 208042015) is 1, the average is 0.0625.

Base conversion 208042015

Base System Value
2 Binary 1100011001100111100000011111
3 Ternary 112111110121222211
4 Quaternary 30121213200133
5 Quinary 411224321030
6 Senary 32351021251
8 Octal 1431474037
10 Decimal 208042015
12 Duodecimal 5980a827
16 Hexadecimal c66781f
20 Vigesimal 350550f
36 Base36 3fv28v

Cryptographic Hash Functions

md5 33cd0f7c0a021c1c7ba7f443cde7e3ba
sha1 70d57468171cc85c354e8b8d7fbf6f3fe044ab6e
sha256 79358bcaee872901ce8e3b903d0d8833b64efd037e4f01a0bbd4bbd76cd2069e
sha512 4168fd0be2c2cdc78f9cfc3a9f2fb16a1eb642663079df7e3cbabd4c9baf4df8047f3ead92adc834d1e06aad44add6f6fd70f8b0b806ce1a0b33ebede59edd91
ripemd-160 2ae9d09f18a2daccf0a749be9d11230f8ef7265c

208042015 as geometric shapes

Circle

Radius = n
Diameter 416084030
Circumference 1307166531.924
Area 1.3597277962102E+17

Sphere

Radius = n
Volume 3.771740141001E+25
Surface area 5.4389111848408E+17
Circumference 1307166531.924

Square

Length = n
Perimeter 832168060
Area 43281480005260225
Diagonal 294215839.15643

Cube

Length = n
Surface area 259688880031561350
Volume 9.0043663124765E+24
Space diagonal 360339340.08901

Equilateral Triangle

Length = n
Perimeter 624126045
Area 1.8741430598972E+16
Altitude 180169670.0445

Triangular Pyramid

Length = n
Surface area 1.8741430598972E+16
Volume 1.06117474664E+24
Height 98071946.385476