51887799 (number)

51887799 is an odd 8-digits composite number following 51887798 and preceding 51887800. In scientific notation, it is written as 5.1887799 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 33787152 positive integers (up to 51887799) that are relatively prime to 51887799.

Interesting facts

Basic properties

Name

Name fifty-one million eight hundred eighty-seven thousand seven hundred ninety-nine

Notation

Scientific notation 5.1887799 × 10^7
Engineering notation 5.1887799 × 10^6

Prime Factorization of 51887799

Prime Factorization 9 × 43 × 134077

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 51887799
Product of the distinct prime numbers

The prime factorization of 51887799 is 9 × 43 × 134077. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51887799)

Multiplication

n×y
n×2 103775598
n×3 155663397
n×4 207551196
n×5 259438995

Division

n÷y
n÷2 25943899.5
n÷3 17295933
n÷3 12971949.75
n÷5 10377559.8

Exponentiation

ny
n2 2692343685064401
n3 1.3969978796954E+23
n4 7.2487145185062E+30
n5 3.7611984194463E+38

Nth Root

y√n
2√n 7203.3186101963
3√n 372.98246628666
4√n 84.872366587696
5√n 34.91508066983

Divisors of 51887799

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 -51887798
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 51887799 can be divided by 8 positive divisors. The sum of these divisors (counting 51887799) is 1, the average is 0.125.

Base conversion 51887799

Base System Value
2 Binary 11000101111011111010110111
3 Ternary 10121122011200100
4 Quaternary 3011323322313
5 Quinary 101240402144
6 Senary 5052045143
8 Octal 305737267
10 Decimal 51887799
12 Duodecimal 154637b3
16 Hexadecimal 317beb7
20 Vigesimal g45j9j
36 Base36 uw4vr

Cryptographic Hash Functions

md5 cf129c34504ebfbd3dbca6813d7a30e4
sha1 eb1af7673069a984d3375a4d6d244f39d138aeb9
sha256 ea41b2f3f12f4f73d8aa227c934a48bd74922ae0fce1025ad12ac419e3253862
sha512 06538449f619cf36577fa1f85bbab6486e66ed3b19072967ac9931a055c34e680e72b8ee8cf5c7bb8f1d9cdc88b1e3e8cb0bad8e2a3f0e746f01394ba770e92a
ripemd-160 37794bfe0d56762cbd2984fc6b3e2a3a3bea1ef6

51887799 as geometric shapes

Circle

Radius = n
Diameter 103775598
Circumference 326020656.29869
Area 8.4582471419372E+15

Sphere

Radius = n
Volume 5.8517310345755E+23
Surface area 3.3832988567749E+16
Circumference 326020656.29869

Square

Length = n
Perimeter 207551196
Area 2692343685064401
Diagonal 73380429.067489

Cube

Length = n
Surface area 16154062110386406
Volume 1.3969978796954E+23
Space diagonal 89872304.160922

Equilateral Triangle

Length = n
Perimeter 155663397
Area 1.1658190134922E+15
Altitude 44936152.080461

Triangular Pyramid

Length = n
Surface area 1.1658190134922E+15
Volume 1.6463777900598E+22
Height 24460143.022496