51655087 (number)

51655087 is an odd 8-digits composite number following 51655086 and preceding 51655088. In scientific notation, it is written as 5.1655087 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 46959160 positive integers (up to 51655087) that are relatively prime to 51655087.

Interesting facts

Basic properties

Name

Name fifty-one million six hundred fifty-five thousand eighty-seven

Notation

Scientific notation 5.1655087 × 10^7
Engineering notation 5.1655087 × 10^6

Prime Factorization of 51655087

Prime Factorization 11 × 4695917

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 51655087
Product of the distinct prime numbers

The prime factorization of 51655087 is 11 × 4695917. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 19, 43, 502, 385, 5949, 5295, 73289, 62780, 279053, 716958, 2991583, 821511, 84348603, 96879909, 348125275, 448099260, 1862622678, 5810715692

Basic calculations (n = 51655087)

Multiplication

n×y
n×2 103310174
n×3 154965261
n×4 206620348
n×5 258275435

Division

n÷y
n÷2 25827543.5
n÷3 17218362.333333
n÷3 12913771.75
n÷5 10331017.4

Exponentiation

ny
n2 2668248012977569
n3 1.3782858324793E+23
n4 7.1195474587587E+30
n5 3.6776084338281E+38

Nth Root

y√n
2√n 7187.1473478704
3√n 372.42403327516
4√n 84.77704493476
5√n 34.883706150225

Divisors of 51655087

1, 11, 4695917, 51655087

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 -51655086
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 51655087 can be divided by 4 positive divisors. The sum of these divisors (counting 51655087) is 1, the average is 0.25.

Base conversion 51655087

Base System Value
2 Binary 11000101000011000110101111
3 Ternary 10121012100110101
4 Quaternary 3011003012233
5 Quinary 101210430322
6 Senary 5043051531
8 Octal 305030657
10 Decimal 51655087
12 Duodecimal 15370ba7
16 Hexadecimal 31431af
20 Vigesimal g2ghe7
36 Base36 ur5bj

Cryptographic Hash Functions

md5 e540e45d24e1cfc12f1ffb9ddd12e798
sha1 4f9df83490dc6652f38b119a94e347e971e4b044
sha256 1ce18e3b6e5915163d2fc403d047d4feab25024ed5c55476c5fb46b2a874ddd6
sha512 52ef1657a28c74a25c2e453967c89fdfe98edc8e9aff5d5955853b38bde69fa6e7cdf96726a49497ae13b6488d1e044d58dd9fe39b732693821129729823dda5
ripemd-160 09f7fdc0f652a4578412a1df87d85cbc81a5a65f

51655087 as geometric shapes

Circle

Radius = n
Diameter 103310174
Circumference 324558483.67948
Area 8.3825483555259E+15

Sphere

Radius = n
Volume 5.7733501944853E+23
Surface area 3.3530193422104E+16
Circumference 324558483.67948

Square

Length = n
Perimeter 206620348
Area 2668248012977569
Diagonal 73051324.600962

Cube

Length = n
Surface area 16009488077865414
Volume 1.3782858324793E+23
Space diagonal 89469235.153391

Equilateral Triangle

Length = n
Perimeter 154965261
Area 1.155385281418E+15
Altitude 44734617.576695

Triangular Pyramid

Length = n
Surface area 1.155385281418E+15
Volume 1.6243254309325E+22
Height 24350441.533654