51988172 (number)

51988172 is an even 8-digits composite number following 51988171 and preceding 51988173. In scientific notation, it is written as 5.1988172 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 25976496 positive integers (up to 51988172) that are relatively prime to 51988172.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand one hundred seventy-two

Notation

Scientific notation 5.1988172 × 10^7
Engineering notation 5.1988172 × 10^6

Prime Factorization of 51988172

Prime Factorization 2 × 2 × 1879 × 6917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25994086
Product of the distinct prime numbers

The prime factorization of 51988172 is 2 × 2 × 1879 × 6917. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 57, 86, 603, 400, 5463, 2604, 44187, 62899, 903203, 409737, 6100581, 5394040, 79454656, 80316212, 913480655, 852892696, 1387135919, 5555814851

Basic calculations (n = 51988172)

Multiplication

n×y
n×2 103976344
n×3 155964516
n×4 207952688
n×5 259940860

Division

n÷y
n÷2 25994086
n÷3 17329390.666667
n÷3 12997043
n÷5 10397634.4

Exponentiation

ny
n2 2702770027901584
n3 1.4051207308699E+23
n4 7.3049658237231E+30
n5 3.7977181969784E+38

Nth Root

y√n
2√n 7210.2823800459
3√n 373.22281344472
4√n 84.9133816312
5√n 34.928578343283

Divisors of 51988172

1, 2, 4, 1879, 3758, 6917, 7516, 13834, 27668, 12997043, 25994086, 51988172

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51988171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988172 can be divided by 12 positive divisors. The sum of these divisors (counting 51988172) is 1, the average is 0.083333333333333.

Base conversion 51988172

Base System Value
2 Binary 11000110010100011011001100
3 Ternary 10121211021100212
4 Quaternary 3012110123030
5 Quinary 101302110142
6 Senary 5054141552
8 Octal 306243314
10 Decimal 51988172
12 Duodecimal 154b18b8
16 Hexadecimal 31946cc
20 Vigesimal g4ia8c
36 Base36 uyabw

Cryptographic Hash Functions

md5 da3fce5c43a5ebc185f49e17b4992439
sha1 734cb8e9d881936e62b42642cb809b844ba4eda5
sha256 6dfb775e5872a81b4b8be4f1e343f7dc0b477e063b79eb5d593780d5e3cf2a1c
sha512 90a9ce3247bbedc8ba1dd6fa530b6187e5a03bb9529de3b2244718d99a621013afe4a875c1c788879927d7d34c32a827940a8726424ac291c35492b90bb05627
ripemd-160 ad3c183c74e4a27e6e3bdaa82b713e94f8efb605

51988172 as geometric shapes

Circle

Radius = n
Diameter 103976344
Circumference 326651318.45753
Area 8.4910024639983E+15

Sphere

Radius = n
Volume 5.8857559540102E+23
Surface area 3.3964009855993E+16
Circumference 326651318.45753

Square

Length = n
Perimeter 207952688
Area 2702770027901584
Diagonal 73522377.925385

Cube

Length = n
Surface area 16216620167409504
Volume 1.4051207308699E+23
Space diagonal 90046155.29663

Equilateral Triangle

Length = n
Perimeter 155964516
Area 1.170333752375E+15
Altitude 45023077.648315

Triangular Pyramid

Length = n
Surface area 1.170333752375E+15
Volume 1.6559506619732E+22
Height 24507459.308462