51961569 (number)

51961569 is an odd 8-digits composite number following 51961568 and preceding 51961570. In scientific notation, it is written as 5.1961569 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 30504000 positive integers (up to 51961569) that are relatively prime to 51961569.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred sixty-one thousand five hundred sixty-nine

Notation

Scientific notation 5.1961569 × 10^7
Engineering notation 5.1961569 × 10^6

Prime Factorization of 51961569

Prime Factorization 3 × 83 × 11 × 311 × 61

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51961569
Product of the distinct prime numbers

The prime factorization of 51961569 is 3 × 83 × 11 × 311 × 61. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 4, 40, 918, 380, 4788, 7673, 88346, 3995, 306548, 755204, 8768549, 5166783, 24377200, 4877839, 131957288, 72267012, 8864316796, 9160394710

Basic calculations (n = 51961569)

Multiplication

n×y
n×2 103923138
n×3 155884707
n×4 207846276
n×5 259807845

Division

n÷y
n÷2 25980784.5
n÷3 17320523
n÷3 12990392.25
n÷5 10392313.8

Exponentiation

ny
n2 2700004652941761
n3 1.4029647807415E+23
n4 7.2900251259072E+30
n5 3.7880114359156E+38

Nth Root

y√n
2√n 7208.4373479971
3√n 373.15914165056
4√n 84.902516735354
5√n 34.925002933005

Divisors of 51961569

1, 3, 11, 33, 61, 83, 183, 249, 311, 671, 913, 933, 2013, 2739, 3421, 5063, 10263, 15189, 18971, 25813, 55693, 56913, 77439, 167079, 208681, 283943, 626043, 851829, 1574593, 4723779, 17320523, 51961569

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51961568
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51961569 can be divided by 32 positive divisors. The sum of these divisors (counting 51961569) is 1, the average is 0.03125.

Base conversion 51961569

Base System Value
2 Binary 11000110001101111011100001
3 Ternary 10121202220212120
4 Quaternary 3012031323201
5 Quinary 101300232234
6 Senary 5053414453
8 Octal 306157341
10 Decimal 51961569
12 Duodecimal 1549a429
16 Hexadecimal 318dee1
20 Vigesimal g4f3i9
36 Base36 uxpsx

Cryptographic Hash Functions

md5 0d375ae54818fdb7583a0ab589db15ce
sha1 654fc6e6546fa6ea3388377e1581f12bf573a48f
sha256 0f51c436fe4570e6cab0e93ca972347d17a12501e7e0c4fed4de04940cb1ea3c
sha512 38ea7e518ee983a65d4e2ff8a7987f1c9e0f6aaa5f22b17f317ed9a75c34e36c97b24eee3de74c20fd5a66f9d57a61a8aed21274b165f6d4dfe0062d74f0ed12
ripemd-160 8a5737aa933d7460fc323efcc43dc0389c4e5831

51961569 as geometric shapes

Circle

Radius = n
Diameter 103923138
Circumference 326484166.8788
Area 8.4823147823401E+15

Sphere

Radius = n
Volume 5.8767251312305E+23
Surface area 3.392925912936E+16
Circumference 326484166.8788

Square

Length = n
Perimeter 207846276
Area 2700004652941761
Diagonal 73484755.601985

Cube

Length = n
Surface area 16200027917650566
Volume 1.4029647807415E+23
Space diagonal 90000077.548996

Equilateral Triangle

Length = n
Perimeter 155884707
Area 1.1691363098919E+15
Altitude 45000038.774498

Triangular Pyramid

Length = n
Surface area 1.1691363098919E+15
Volume 1.6534098503804E+22
Height 24494918.533995