51361248 (number)

51361248 is an even 8-digits composite number following 51361247 and preceding 51361249. In scientific notation, it is written as 5.1361248 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 24 positive divisors. There are 17120384 positive integers (up to 51361248) that are relatively prime to 51361248.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1361248 × 10^7
Engineering notation 5.1361248 × 10^6

Prime Factorization of 51361248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 535013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3210078
Product of the distinct prime numbers

The prime factorization of 51361248 is 2 × 2 × 2 × 2 × 2 × 3 × 535013. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 6, 85, 73, 599, 155, 5004, 217, 7458, 65856, 508121, 525175, 1759042, 4929474, 99506017, 42276274, 869140357, 180115080, 6314189273, 9236403394

Basic calculations (n = 51361248)

Multiplication

n×y
n×2 102722496
n×3 154083744
n×4 205444992
n×5 256806240

Division

n÷y
n÷2 25680624
n÷3 17120416
n÷3 12840312
n÷5 10272249.6

Exponentiation

ny
n2 2637977796117504
n3 1.3548983180488E+23
n4 6.958926852809E+30
n5 3.5741916790098E+38

Nth Root

y√n
2√n 7166.6762170479
3√n 371.71651428004
4√n 84.656223734867
5√n 34.843928474631

Divisors of 51361248

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 535013, 1070026, 1605039, 2140052, 3210078, 4280104, 6420156, 8560208, 12840312, 17120416, 25680624, 51361248

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 -51361247
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 51361248 can be divided by 24 positive divisors. The sum of these divisors (counting 51361248) is 1, the average is 0.041666666666667.

Base conversion 51361248

Base System Value
2 Binary 11000011111011010111100000
3 Ternary 10120122102101110
4 Quaternary 3003323113200
5 Quinary 101122024443
6 Senary 5032503320
8 Octal 303732740
10 Decimal 51361248
12 Duodecimal 1524ab40
16 Hexadecimal 30fb5e0
20 Vigesimal g10328
36 Base36 ukulc

Cryptographic Hash Functions

md5 310fd2653ea84276bcc0d1932a91920a
sha1 aabf0627466b7d3961b618c076fb44eacafe3e42
sha256 bb849dcb005b6ed9b2aa94a564f0c4fc1bffa525f773725b992692a1d72e1e6c
sha512 a7f6cf645bd015bb7ab01d06bb37744a577e1afa86cdcca1c5a597d82f4380ece18561e4ea612396df81316e5840f231fa71d029dd14572165efec1132a59056
ripemd-160 45d9538cbffc21803492441947c721333bbbe8a5

51361248 as geometric shapes

Circle

Radius = n
Diameter 102722496
Circumference 322712238.79201
Area 8.2874516646157E+15

Sphere

Radius = n
Volume 5.6753848031246E+23
Surface area 3.3149806658463E+16
Circumference 322712238.79201

Square

Length = n
Perimeter 205444992
Area 2637977796117504
Diagonal 72635773.502008

Cube

Length = n
Surface area 15827866776705024
Volume 1.3548983180488E+23
Space diagonal 88960291.076145

Equilateral Triangle

Length = n
Perimeter 154083744
Area 1.1422778930285E+15
Altitude 44480145.538073

Triangular Pyramid

Length = n
Surface area 1.1422778930285E+15
Volume 1.596762980851E+22
Height 24211924.500669