51954920 (number)

51954920 is an even 8-digits composite number following 51954919 and preceding 51954921. In scientific notation, it is written as 5.1954920 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 64 positive divisors. There are 20148480 positive integers (up to 51954920) that are relatively prime to 51954920.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred fifty-four thousand nine hundred twenty

Notation

Scientific notation 5.1954920 × 10^7
Engineering notation 5.1954920 × 10^6

Prime Factorization of 51954920

Prime Factorization 2 × 2 × 2 × 5 × 61 × 107 × 199

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12988730
Product of the distinct prime numbers

The prime factorization of 51954920 is 2 × 2 × 2 × 5 × 61 × 107 × 199. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 3, 38, 93, 271, 942, 7551, 2547, 16574, 75710, 390534, 374145, 6120675, 8679676, 13357833, 58489903, 76399187, 394315651, 6480792751, 8429493773

Basic calculations (n = 51954920)

Multiplication

n×y
n×2 103909840
n×3 155864760
n×4 207819680
n×5 259774600

Division

n÷y
n÷2 25977460
n÷3 17318306.666667
n÷3 12988730
n÷5 10390984

Exponentiation

ny
n2 2699313712206400
n3 1.4024262797259E+23
n4 7.2862945169055E+30
n5 3.7855884872226E+38

Nth Root

y√n
2√n 7207.9761375854
3√n 373.14322449604
4√n 84.899800574473
5√n 34.924109086897

Divisors of 51954920

1, 2, 4, 5, 8, 10, 20, 40, 61, 107, 122, 199, 214, 244, 305, 398, 428, 488, 535, 610, 796, 856, 995, 1070, 1220, 1592, 1990, 2140, 2440, 3980, 4280, 6527, 7960, 12139, 13054, 21293, 24278, 26108, 32635, 42586, 48556, 52216, 60695, 65270, 85172, 97112, 106465, 121390, 130540, 170344, 212930, 242780, 261080, 425860, 485560, 851720, 1298873, 2597746, 5195492, 6494365, 10390984, 12988730, 25977460, 51954920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51954919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51954920 can be divided by 64 positive divisors. The sum of these divisors (counting 51954920) is 1, the average is 0.015625.

Base conversion 51954920

Base System Value
2 Binary 11000110001100010011101000
3 Ternary 10121202120202022
4 Quaternary 3012030103220
5 Quinary 101300024140
6 Senary 5053324012
8 Octal 306142350
10 Decimal 51954920
12 Duodecimal 15496608
16 Hexadecimal 318c4e8
20 Vigesimal g4e760
36 Base36 uxko8

Cryptographic Hash Functions

md5 ac9bd66ff97b788435c03bf9daa5c544
sha1 731098b5368a79fedb9378df6a719cc9a5fde38e
sha256 52d8ed936b8bd36357f20525d97b9e4c799a672327a508831f38fdb4a1d404ac
sha512 d9ee3ebe238325978314975c3ece0ab88752ff82dddb4a782c4ef3fbb62e88b4b1a656d0322cacf9474e7eab58671b773f67fcc805aa8e6f40f47d6a0490970b
ripemd-160 c6b6fac46c2f91e9202d887bafd29227a9b7cd34

51954920 as geometric shapes

Circle

Radius = n
Diameter 103909840
Circumference 326442389.97969
Area 8.4801441280018E+15

Sphere

Radius = n
Volume 5.8744694634507E+23
Surface area 3.3920576512007E+16
Circumference 326442389.97969

Square

Length = n
Perimeter 207819680
Area 2699313712206400
Diagonal 73475352.496009

Cube

Length = n
Surface area 16195882273238400
Volume 1.4024262797259E+23
Space diagonal 89988561.143176

Equilateral Triangle

Length = n
Perimeter 155864760
Area 1.1688371237772E+15
Altitude 44994280.571588

Triangular Pyramid

Length = n
Surface area 1.1688371237772E+15
Volume 1.6527752208473E+22
Height 24491784.165336