51069968 (number)

51069968 is an even 8-digits composite number following 51069967 and preceding 51069969. In scientific notation, it is written as 5.1069968 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 25451904 positive integers (up to 51069968) that are relatively prime to 51069968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1069968 × 10^7
Engineering notation 5.1069968 × 10^6

Prime Factorization of 51069968

Prime Factorization 2 × 2 × 2 × 2 × 317 × 10069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6383746
Product of the distinct prime numbers

The prime factorization of 51069968 is 2 × 2 × 2 × 2 × 317 × 10069. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 46, 3, 823, 825, 2621, 737, 5907, 11419, 96465, 324886, 9207316, 3851762, 27914063, 55999661, 250714716, 212077239, 3635584203, 432601197

Basic calculations (n = 51069968)

Multiplication

n×y
n×2 102139936
n×3 153209904
n×4 204279872
n×5 255349840

Division

n÷y
n÷2 25534984
n÷3 17023322.666667
n÷3 12767492
n÷5 10213993.6

Exponentiation

ny
n2 2608141631521024
n3 1.3319770966125E+23
n4 6.8024027700731E+30
n5 3.4739849179075E+38

Nth Root

y√n
2√n 7146.3254893686
3√n 371.01248859087
4√n 84.535941997287
5√n 34.804317125148

Divisors of 51069968

1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 10069, 20138, 40276, 80552, 161104, 3191873, 6383746, 12767492, 25534984, 51069968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51069967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51069968 can be divided by 20 positive divisors. The sum of these divisors (counting 51069968) is 1, the average is 0.05.

Base conversion 51069968

Base System Value
2 Binary 11000010110100010000010000
3 Ternary 10120002121211022
4 Quaternary 3002310100100
5 Quinary 101033214333
6 Senary 5022335012
8 Octal 302642020
10 Decimal 51069968
12 Duodecimal 1512a468
16 Hexadecimal 30b4410
20 Vigesimal fj3ei8
36 Base36 uelu8

Cryptographic Hash Functions

md5 453b46da9346ca56d278b8d80b07aa70
sha1 718cb38be78db5bf78b6e6eaadb116a352af0491
sha256 b472641846f3eedbb33018d10acfdf85436e4320695a892371d3cabd5f39144e
sha512 d637d3a327ab11a7c120bdcdf23cbdb97bb5050cb11c20727eb914858932f1bb1f8b5d8d01e87e9a2ca4f6c04383ff1a597f162e54204c40c6b71630575cc6b7
ripemd-160 128c6a3f35dc812337b3f5918f935dcfec6e870d

51069968 as geometric shapes

Circle

Radius = n
Diameter 102139936
Circumference 320882072.57573
Area 8.1937185891081E+15

Sphere

Radius = n
Volume 5.5793726152901E+23
Surface area 3.2774874356433E+16
Circumference 320882072.57573

Square

Length = n
Perimeter 204279872
Area 2608141631521024
Diagonal 72223841.37556

Cube

Length = n
Surface area 15648849789126144
Volume 1.3319770966125E+23
Space diagonal 88455779.316917

Equilateral Triangle

Length = n
Perimeter 153209904
Area 1.1293584547825E+15
Altitude 44227889.658458

Triangular Pyramid

Length = n
Surface area 1.1293584547825E+15
Volume 1.5697500623331E+22
Height 24074613.791853