51361268 (number)

51361268 is an even 8-digits composite number following 51361267 and preceding 51361269. In scientific notation, it is written as 5.1361268 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 21650400 positive integers (up to 51361268) that are relatively prime to 51361268.

Interesting facts

Basic properties

Name

Name fifty-one million three hundred sixty-one thousand two hundred sixty-eight

Notation

Scientific notation 5.1361268 × 10^7
Engineering notation 5.1361268 × 10^6

Prime Factorization of 51361268

Prime Factorization 2 × 2 × 7 × 61 × 30071

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25680634
Product of the distinct prime numbers

The prime factorization of 51361268 is 2 × 2 × 7 × 61 × 30071. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 47, 62, 694, 202, 3574, 5346, 45304, 53635, 66659, 267070, 5897089, 4839752, 21759943, 48521800, 801593080, 476109164, 9166240373, 5648239465

Basic calculations (n = 51361268)

Multiplication

n×y
n×2 102722536
n×3 154083804
n×4 205445072
n×5 256806340

Division

n÷y
n÷2 25680634
n÷3 17120422.666667
n÷3 12840317
n÷5 10272253.6

Exponentiation

ny
n2 2637979850567824
n3 1.3548999008361E+23
n4 6.9589376920018E+30
n5 3.5741986379421E+38

Nth Root

y√n
2√n 7166.6776123947
3√n 371.71656252867
4√n 84.656231976121
5√n 34.843931188266

Divisors of 51361268

1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 30071, 60142, 120284, 210497, 420994, 841988, 1834331, 3668662, 7337324, 12840317, 25680634, 51361268

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 -51361267
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 51361268 can be divided by 24 positive divisors. The sum of these divisors (counting 51361268) is 1, the average is 0.041666666666667.

Base conversion 51361268

Base System Value
2 Binary 11000011111011010111110100
3 Ternary 10120122102102012
4 Quaternary 3003323113310
5 Quinary 101122030033
6 Senary 5032503352
8 Octal 303732764
10 Decimal 51361268
12 Duodecimal 1524ab58
16 Hexadecimal 30fb5f4
20 Vigesimal g10338
36 Base36 ukulw

Cryptographic Hash Functions

md5 8e88875fee0bec53866cb99bb7b15ec1
sha1 27360b2724658bc15c36df2abf4df26b116048ff
sha256 09a6071b4d23cbcebb938d4aabce270cd81a6f6676f8b02a34bbf9c6739e9a2a
sha512 31c9d7d56247089dad8fd9437e7ed8a7cb3d2ca8b4f8227db207c57192f79798c485c559af6291369f6bb55cf7a75b98c189e07b38ff57fe2737b8ca293f5c05
ripemd-160 1d5a2dcdb7144710860035b36782bace29bad227

51361268 as geometric shapes

Circle

Radius = n
Diameter 102722536
Circumference 322712364.45571
Area 8.2874581188618E+15

Sphere

Radius = n
Volume 5.6753914330885E+23
Surface area 3.3149832475447E+16
Circumference 322712364.45571

Square

Length = n
Perimeter 205445072
Area 2637979850567824
Diagonal 72635801.786279

Cube

Length = n
Surface area 15827879103406944
Volume 1.3548999008361E+23
Space diagonal 88960325.717162

Equilateral Triangle

Length = n
Perimeter 154083804
Area 1.1422787826316E+15
Altitude 44480162.858581

Triangular Pyramid

Length = n
Surface area 1.1422787826316E+15
Volume 1.5967648461837E+22
Height 24211933.92876