51993984 (number)

51993984 is an even 8-digits composite number following 51993983 and preceding 51993985. In scientific notation, it is written as 5.1993984 × 10^7. The sum of its digits is 48. It has a total of 11 prime factors and 96 positive divisors. There are 13719552 positive integers (up to 51993984) that are relatively prime to 51993984.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred ninety-three thousand nine hundred eighty-four

Notation

Scientific notation 5.1993984 × 10^7
Engineering notation 5.1993984 × 10^6

Prime Factorization of 51993984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 21 × 23 × 29 × 29

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 28014
Product of the distinct prime numbers

The prime factorization of 51993984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 21 × 23 × 29 × 29. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51993984)

Multiplication

n×y
n×2 103987968
n×3 155981952
n×4 207975936
n×5 259969920

Division

n÷y
n÷2 25996992
n÷3 17331328
n÷3 12998496
n÷5 10398796.8

Exponentiation

ny
n2 2703374372192256
n3 1.4055920385377E+23
n4 7.3082329962259E+30
n5 3.7998414947404E+38

Nth Root

y√n
2√n 7210.6854043149
3√n 373.23672103229
4√n 84.915754747367
5√n 34.929359274068

Divisors of 51993984

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51993983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51993984 can be divided by 96 positive divisors. The sum of these divisors (counting 51993984) is 1, the average is 0.010416666666667.

Base conversion 51993984

Base System Value
2 Binary 11000110010101110110000000
3 Ternary 10121211120100010
4 Quaternary 3012111312000
5 Quinary 101302301414
6 Senary 5054224520
8 Octal 306256600
10 Decimal 51993984
12 Duodecimal 154b5140
16 Hexadecimal 3195d80
20 Vigesimal g4j4j4
36 Base36 uyetc

Cryptographic Hash Functions

md5 eb51246553c054c890165bc3e942fce1
sha1 b4228a100c2bdaa5a572c7f665ce3685bbe23167
sha256 a3a79ad70cae045b2f75d043310af96ec79f2b1285257ce5f4d492c13aede957
sha512 f4782706d07206d2e722f16c22a31b3a83fd146ee368f8cb0833abcf9c8a2f8146bc921b6324b3033d3e124789c7c575dfed773d0ce4e149c9aecd5eec9d45d4
ripemd-160 4ed5b40ebc1c0d44f27992dfffea8838eabb95d0

51993984 as geometric shapes

Circle

Radius = n
Diameter 103987968
Circumference 326687836.33053
Area 8.4929010675821E+15

Sphere

Radius = n
Volume 5.8877301629526E+23
Surface area 3.3971604270328E+16
Circumference 326687836.33053

Square

Length = n
Perimeter 207975936
Area 2703374372192256
Diagonal 73530597.33461

Cube

Length = n
Surface area 16220246233153536
Volume 1.4055920385377E+23
Space diagonal 90056221.975923

Equilateral Triangle

Length = n
Perimeter 155981952
Area 1.1705954411292E+15
Altitude 45028110.987962

Triangular Pyramid

Length = n
Surface area 1.1705954411292E+15
Volume 1.6565061033864E+22
Height 24510199.111537