51243764 (number)

51243764 is an even 8-digits composite number following 51243763 and preceding 51243765. In scientific notation, it is written as 5.1243764 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 21264000 positive integers (up to 51243764) that are relatively prime to 51243764.

Interesting facts

Basic properties

Name

Name fifty-one million two hundred forty-three thousand seven hundred sixty-four

Notation

Scientific notation 5.1243764 × 10^7
Engineering notation 5.1243764 × 10^6

Prime Factorization of 51243764

Prime Factorization 2 × 2 × 13 × 1111 × 887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25621882
Product of the distinct prime numbers

The prime factorization of 51243764 is 2 × 2 × 13 × 1111 × 887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 79, 20, 666, 464, 1856, 7007, 99921, 14712, 365109, 179884, 8658567, 6879533, 76095923, 65054863, 872711717, 265908245, 4891051268, 6080990584

Basic calculations (n = 51243764)

Multiplication

n×y
n×2 102487528
n×3 153731292
n×4 204975056
n×5 256218820

Division

n÷y
n÷2 25621882
n÷3 17081254.666667
n÷3 12810941
n÷5 10248752.8

Exponentiation

ny
n2 2625923348887696
n3 1.3456219637249E+23
n4 6.8954734342336E+30
n5 3.5335001333213E+38

Nth Root

y√n
2√n 7158.474977256
3√n 371.43287577429
4√n 84.607771376251
5√n 34.827973431114

Divisors of 51243764

1, 2, 4, 13, 26, 52, 887, 1111, 1774, 2222, 3548, 4444, 11531, 14443, 23062, 28886, 46124, 57772, 985457, 1970914, 3941828, 12810941, 25621882, 51243764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51243763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51243764 can be divided by 24 positive divisors. The sum of these divisors (counting 51243764) is 1, the average is 0.041666666666667.

Base conversion 51243764

Base System Value
2 Binary 11000011011110101011110100
3 Ternary 10120102110020012
4 Quaternary 3003132223310
5 Quinary 101104300024
6 Senary 5030155352
8 Octal 303365364
10 Decimal 51243764
12 Duodecimal 151b2b58
16 Hexadecimal 30deaf4
20 Vigesimal g05984
36 Base36 uibxw

Cryptographic Hash Functions

md5 b622994958ed56e2aa775dbaf88fc54e
sha1 052ba53cabc05302d880259305a59a62a31da188
sha256 4b74c23636a3b98cd08ca1574bc50ded687df405d6a89124977278e2b99227b4
sha512 6bb725e1e0a74a6ce8b774ce5daf97beb0775aa3c0b6bf90a93f9f8f6ae207d26e5bbf4406e504cde249a2b668789da45d80b69e9baa2f823f0d07c72ab1516a
ripemd-160 c974d47a6a14e73e46c0110dd774187a39454ad0

51243764 as geometric shapes

Circle

Radius = n
Diameter 102487528
Circumference 321974065.04938
Area 8.2495815017555E+15

Sphere

Radius = n
Volume 5.6365281009963E+23
Surface area 3.2998326007022E+16
Circumference 321974065.04938

Square

Length = n
Perimeter 204975056
Area 2625923348887696
Diagonal 72469626.035846

Cube

Length = n
Surface area 15755540093326176
Volume 1.3456219637249E+23
Space diagonal 88756802.819069

Equilateral Triangle

Length = n
Perimeter 153731292
Area 1.1370581642637E+15
Altitude 44378401.409534

Triangular Pyramid

Length = n
Surface area 1.1370581642637E+15
Volume 1.5858306924391E+22
Height 24156542.011949