51988650 (number)

51988650 is an even 8-digits composite number following 51988649 and preceding 51988651. In scientific notation, it is written as 5.1988650 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 11689920 positive integers (up to 51988650) that are relatively prime to 51988650.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand six hundred fifty

Notation

Scientific notation 5.1988650 × 10^7
Engineering notation 5.1988650 × 10^6

Prime Factorization of 51988650

Prime Factorization 2 × 75 × 7 × 67 × 739

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51988650
Product of the distinct prime numbers

The prime factorization of 51988650 is 2 × 75 × 7 × 67 × 739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 11, 87, 424, 496, 4511, 3008, 81624, 45163, 993075, 6323, 285637, 9055891, 26898985, 96312497, 92626407, 152374606, 1545022526, 5339020856

Basic calculations (n = 51988650)

Multiplication

n×y
n×2 103977300
n×3 155965950
n×4 207954600
n×5 259943250

Division

n÷y
n÷2 25994325
n÷3 17329550
n÷3 12997162.5
n÷5 10397730

Exponentiation

ny
n2 2702819728822500
n3 1.4051594889485E+23
n4 7.3052344865121E+30
n5 3.7978927888721E+38

Nth Root

y√n
2√n 7210.3155270765
3√n 373.22395729438
4√n 84.913576812407
5√n 34.928642572504

Divisors of 51988650

1, 2, 7, 14, 67, 75, 134, 150, 469, 525, 739, 938, 1050, 1478, 5025, 5173, 10050, 10346, 35175, 49513, 55425, 70350, 99026, 110850, 346591, 387975, 693182, 775950, 3713475, 7426950, 25994325, 51988650

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51988649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988650 can be divided by 32 positive divisors. The sum of these divisors (counting 51988650) is 1, the average is 0.03125.

Base conversion 51988650

Base System Value
2 Binary 11000110010100100010101010
3 Ternary 10121211022000120
4 Quaternary 3012110202222
5 Quinary 101302114100
6 Senary 5054144110
8 Octal 306244252
10 Decimal 51988650
12 Duodecimal 154b2036
16 Hexadecimal 31948aa
20 Vigesimal g4ibca
36 Base36 uyap6

Cryptographic Hash Functions

md5 1e089ec12415e55994a6fa432884c35c
sha1 c570af4176fd2aff93e5326c8ee9aab0edc77e14
sha256 b0cf866690fa10f61491f94a326bc16d5e2bfa7a63bd33375521cfa258ebd56e
sha512 21f93bd0aff5bf3bcfdfdeed53acda72454d3ed5db4fd25efcf877ca31fe274c0f00b2ddae9f2575ad9ec46abae717215eed227f7e6be8238ffdc6eae7bd9249
ripemd-160 29d092bf2429faca0c33b0e7a9fcaeccdff09117

51988650 as geometric shapes

Circle

Radius = n
Diameter 103977300
Circumference 326654321.8201
Area 8.4911586040463E+15

Sphere

Radius = n
Volume 5.88591830347E+23
Surface area 3.3964634416185E+16
Circumference 326654321.8201

Square

Length = n
Perimeter 207954600
Area 2702819728822500
Diagonal 73523053.919468

Cube

Length = n
Surface area 16216918372935000
Volume 1.4051594889485E+23
Space diagonal 90046983.216916

Equilateral Triangle

Length = n
Perimeter 155965950
Area 1.170355273505E+15
Altitude 45023491.608458

Triangular Pyramid

Length = n
Surface area 1.170355273505E+15
Volume 1.6559963388068E+22
Height 24507684.639823