816405613 (number)

816405613 is an odd 9-digits composite number following 816405612 and preceding 816405614. In scientific notation, it is written as 8.16405613 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 808775548 positive integers (up to 816405613) that are relatively prime to 816405613.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million four hundred five thousand six hundred thirteen

Notation

Scientific notation 8.16405613 × 10^8
Engineering notation 8.16405613 × 10^6

Prime Factorization of 816405613

Prime Factorization 107 × 7629959

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 816405613
Product of the distinct prime numbers

The prime factorization of 816405613 is 107 × 7629959. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 21, 40, 175, 988, 5455, 2157, 30178, 28751, 92766, 852682, 606540, 5338622, 29841941, 65396050, 324981479, 99943476, 7417027286, 7722496149

Basic calculations (n = 816405613)

Multiplication

n×y
n×2 1632811226
n×3 2449216839
n×4 3265622452
n×5 4082028065

Division

n÷y
n÷2 408202806.5
n÷3 272135204.33333
n÷3 204101403.25
n÷5 163281122.6

Exponentiation

ny
n2 666518124937905769
n3 5.4414913836554E+26
n4 4.4424641087074E+35
n5 3.6268526338998E+44

Nth Root

y√n
2√n 28572.812479698
3√n 934.62055313409
4√n 169.034944552
5√n 60.587243816296

Divisors of 816405613

1, 107, 7629959, 816405613

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 -816405612
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 816405613 can be divided by 4 positive divisors. The sum of these divisors (counting 816405613) is 1, the average is 0.25.

Base conversion 816405613

Base System Value
2 Binary 110000101010010101110001101101
3 Ternary 2002220012200221221
4 Quaternary 300222111301231
5 Quinary 3132444434423
6 Senary 213002223341
8 Octal 6052256155
10 Decimal 816405613
12 Duodecimal 1a94b4b51
16 Hexadecimal 30a95c6d
20 Vigesimal cf2ae0d
36 Base36 di2elp

Cryptographic Hash Functions

md5 ba020d369d6b17c74df2fa2da1c51b2c
sha1 9118eeb93ff669e3242dcbc941d4ebbacf3193ee
sha256 76cb653c749693ea754a3cd2c420fc091b2831aa3d5488ac710d834809657e55
sha512 fa3770358a372db0870ac71aab16a58b02026333f945b3d596f9187f6a6119ece37a39764a9ef9d4c00a0c69ca656af8a74b925943cc588e6cc3256425e89810
ripemd-160 015ac45174abffe9b80cf8ee43e3abe5f1b51366

816405613 as geometric shapes

Circle

Radius = n
Diameter 1632811226
Circumference 5129627752.3005
Area 2.0939284447894E+18

Sphere

Radius = n
Volume 2.2793265807285E+27
Surface area 8.3757137791575E+18
Circumference 5129627752.3005

Square

Length = n
Perimeter 3265622452
Area 666518124937905769
Diagonal 1154571890.3021

Cube

Length = n
Surface area 3999108749627434614
Volume 5.4414913836554E+26
Space diagonal 1414056001.3004

Equilateral Triangle

Length = n
Perimeter 2449216839
Area 2.886108141395E+17
Altitude 707028000.65021

Triangular Pyramid

Length = n
Surface area 2.886108141395E+17
Volume 6.4128590952515E+25
Height 384857296.76737