208535813 (number)

208535813 is an odd 9-digits prime number following 208535812 and preceding 208535814. In scientific notation, it is written as 2.08535813 × 10^8. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 208535812 positive integers (up to 208535813) that are relatively prime to 208535813.

Interesting facts

Basic properties

Name

Name two hundred eight million five hundred thirty-five thousand eight hundred thirteen

Notation

Scientific notation 2.08535813 × 10^8
Engineering notation 2.08535813 × 10^6

Prime Factorization of 208535813

Prime Factorization 208535813

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 208535813
Product of the distinct prime numbers

The prime factorization of 208535813 is 208535813. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 17, 73, 763, 129, 7574, 721, 3723, 38166, 422339, 207565, 1653224, 3334575, 45135894, 54671982, 746285719, 96320153, 2155912075, 1013542021

Basic calculations (n = 208535813)

Multiplication

n×y
n×2 417071626
n×3 625607439
n×4 834143252
n×5 1042679065

Division

n÷y
n÷2 104267906.5
n÷3 69511937.666667
n÷3 52133953.25
n÷5 41707162.6

Exponentiation

ny
n2 43487185303570969
n3 9.0686355423618E+24
n4 1.8911352856271E+33
n5 3.9436943428124E+41

Nth Root

y√n
2√n 14440.769127716
3√n 593.00754151518
4√n 120.16975130088
5√n 46.114354080968

Divisors of 208535813

1, 208535813

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 208535814
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 104267907
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14440.76916234
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999904093
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208535813 can be divided by 2 positive divisors. The sum of these divisors (counting 208535813) is 208535814, the average is 104267907.

Base conversion 208535813

Base System Value
2 Binary 1100011011100000000100000101
3 Ternary 112112101201100122
4 Quaternary 30123200010011
5 Quinary 411341121223
6 Senary 32405351325
8 Octal 1433400405
10 Decimal 208535813
12 Duodecimal 59a08545
16 Hexadecimal c6e0105
20 Vigesimal 3536jad
36 Base36 3g5n9h

Cryptographic Hash Functions

md5 6cfbb46bb6de67b27fb987a4c57b786b
sha1 c3f3a04f2bb2b754f8fac3fc51a2ae613e278a5c
sha256 6fc5924aede616291c387678015bc21326793dbe7c7c8c5f1cf2654f6ee503d5
sha512 1d00810c768a596c62afa6c30da836103f744d912810de724811f4e1f58e49d9b1b74805d6879fb296ca63fdae83d8662b127cef9c73d785e5a3e949a66cb5dc
ripemd-160 cbd743a38ac3baa65cf0e1486c68bd3d9dcbca4d

208535813 as geometric shapes

Circle

Radius = n
Diameter 417071626
Circumference 1310269156.2623
Area 1.36619021875E+17

Sphere

Radius = n
Volume 3.7986611730623E+25
Surface area 5.4647608749999E+17
Circumference 1310269156.2623

Square

Length = n
Perimeter 834143252
Area 43487185303570969
Diagonal 294914174.9851

Cube

Length = n
Surface area 260923111821425814
Volume 9.0686355423618E+24
Space diagonal 361194623.31368

Equilateral Triangle

Length = n
Perimeter 625607439
Area 1.8830503605987E+16
Altitude 180597311.65684

Triangular Pyramid

Length = n
Surface area 1.8830503605987E+16
Volume 1.0687489480189E+24
Height 98304724.995033