51988875 (number)

51988875 is an odd 8-digits composite number following 51988874 and preceding 51988876. In scientific notation, it is written as 5.1988875 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 27727200 positive integers (up to 51988875) that are relatively prime to 51988875.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1988875 × 10^7
Engineering notation 5.1988875 × 10^6

Prime Factorization of 51988875

Prime Factorization 3 × 125 × 138637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 51988875
Product of the distinct prime numbers

The prime factorization of 51988875 is 3 × 125 × 138637. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51988875)

Multiplication

n×y
n×2 103977750
n×3 155966625
n×4 207955500
n×5 259944375

Division

n÷y
n÷2 25994437.5
n÷3 17329625
n÷3 12997218.75
n÷5 10397775

Exponentiation

ny
n2 2702843123765625
n3 1.4051777330606E+23
n4 7.3053609516871E+30
n5 3.7979749734714E+38

Nth Root

y√n
2√n 7210.3311297055
3√n 373.22449571491
4√n 84.913668685939
5√n 34.928672805761

Divisors of 51988875

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51988874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988875 can be divided by 8 positive divisors. The sum of these divisors (counting 51988875) is 1, the average is 0.125.

Base conversion 51988875

Base System Value
2 Binary 11000110010100100110001011
3 Ternary 10121211022022220
4 Quaternary 3012110212023
5 Quinary 101302121000
6 Senary 5054145123
8 Octal 306244613
10 Decimal 51988875
12 Duodecimal 154b21a3
16 Hexadecimal 319498b
20 Vigesimal g4ic3f
36 Base36 uyavf

Cryptographic Hash Functions

md5 98cf65179fb41551a041ea3ba7f6262d
sha1 cc9895962767fb5f216fee9e2d003e33f017a505
sha256 f52aaeae203df9bdc680d41a0a6a6d21b273da60a2badb6db44631a91bb98088
sha512 167422c6fb82eb6ed1d73a891d395566448af6eda2aa1bd738c0b3d86bf885b74a2c8fb25ca22582bd24bc91d9608bf22e233176e897a7aa5129c777fb261c22
ripemd-160 615d5174a8aefc6e0b3f4425d1db101423de7df7

51988875 as geometric shapes

Circle

Radius = n
Diameter 103977750
Circumference 326655735.5368
Area 8.4912321014278E+15

Sphere

Radius = n
Volume 5.8859947242282E+23
Surface area 3.3964928405711E+16
Circumference 326655735.5368

Square

Length = n
Perimeter 207955500
Area 2702843123765625
Diagonal 73523372.11752

Cube

Length = n
Surface area 16217058742593750
Volume 1.4051777330606E+23
Space diagonal 90047372.928347

Equilateral Triangle

Length = n
Perimeter 155966625
Area 1.1703654038126E+15
Altitude 45023686.464174

Triangular Pyramid

Length = n
Surface area 1.1703654038126E+15
Volume 1.6560178396992E+22
Height 24507790.70584