51105220 (number)

51105220 is an even 8-digits composite number following 51105219 and preceding 51105221. In scientific notation, it is written as 5.1105220 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 20442080 positive integers (up to 51105220) that are relatively prime to 51105220.

Interesting facts

Basic properties

Name

Name fifty-one million one hundred five thousand two hundred twenty

Notation

Scientific notation 5.1105220 × 10^7
Engineering notation 5.1105220 × 10^6

Prime Factorization of 51105220

Prime Factorization 2 × 2 × 5 × 2555261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25552610
Product of the distinct prime numbers

The prime factorization of 51105220 is 2 × 2 × 5 × 2555261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 90, 34, 176, 651, 2458, 3291, 54554, 1030, 612343, 231548, 4994317, 8905534, 37341085, 91219228, 584233609, 138622831, 9786050137, 6759922982

Basic calculations (n = 51105220)

Multiplication

n×y
n×2 102210440
n×3 153315660
n×4 204420880
n×5 255526100

Division

n÷y
n÷2 25552610
n÷3 17035073.333333
n÷3 12776305
n÷5 10221044

Exponentiation

ny
n2 2611743511248400
n3 1.3347372672592E+23
n4 6.8212041685481E+30
n5 3.4859913969857E+38

Nth Root

y√n
2√n 7148.7915062617
3√n 371.09783505826
4√n 84.550526351181
5√n 34.809120665127

Divisors of 51105220

1, 2, 4, 5, 10, 20, 2555261, 5110522, 10221044, 12776305, 25552610, 51105220

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51105219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51105220 can be divided by 12 positive divisors. The sum of these divisors (counting 51105220) is 1, the average is 0.083333333333333.

Base conversion 51105220

Base System Value
2 Binary 11000010111100110111000100
3 Ternary 10120011102011221
4 Quaternary 3002330313010
5 Quinary 101040331340
6 Senary 5023210124
8 Octal 302746704
10 Decimal 51105220
12 Duodecimal 15146944
16 Hexadecimal 30bcdc4
20 Vigesimal fj8310
36 Base36 ufd1g

Cryptographic Hash Functions

md5 2f67a327f5b7f54a0c2868f718593a91
sha1 11127d4bbc4a415f4cb5292607f294d9dc1f9a3a
sha256 2db68d1fe1a0b81d28fc28fc6037f74f9b65a01baee39e6ecd40c1214eef942b
sha512 946d1a8a224906eb46b71404bad23c865f8bb4473244ff24aff9f8d7b0aee355882d4dd0b568de6b22f13b18ca5324abbfcc909e86144ced999d7b0ee28bee3c
ripemd-160 6c4262c8de41d82d30abc2844fbd4300dfdc3600

51105220 as geometric shapes

Circle

Radius = n
Diameter 102210440
Circumference 321103567.42418
Area 8.2050342279988E+15

Sphere

Radius = n
Volume 5.5909343910588E+23
Surface area 3.2820136911995E+16
Circumference 321103567.42418

Square

Length = n
Perimeter 204420880
Area 2611743511248400
Diagonal 72273695.232061

Cube

Length = n
Surface area 15670461067490400
Volume 1.3347372672592E+23
Space diagonal 88516837.571985

Equilateral Triangle

Length = n
Perimeter 153315660
Area 1.1309181144551E+15
Altitude 44258418.785993

Triangular Pyramid

Length = n
Surface area 1.1309181144551E+15
Volume 1.5730029546357E+22
Height 24091231.74402