51492488 (number)

51492488 is an even 8-digits composite number following 51492487 and preceding 51492489. In scientific notation, it is written as 5.1492488 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 24805440 positive integers (up to 51492488) that are relatively prime to 51492488.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred ninety-two thousand four hundred eighty-eight

Notation

Scientific notation 5.1492488 × 10^7
Engineering notation 5.1492488 × 10^6

Prime Factorization of 51492488

Prime Factorization 2 × 2 × 2 × 397 × 31 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12873122
Product of the distinct prime numbers

The prime factorization of 51492488 is 2 × 2 × 2 × 397 × 31 × 523. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 25, 43, 254, 220, 3462, 6077, 33145, 33766, 752599, 899824, 5799737, 7727279, 23474196, 54413940, 206314230, 219174528, 9620900708, 9592103144

Basic calculations (n = 51492488)

Multiplication

n×y
n×2 102984976
n×3 154477464
n×4 205969952
n×5 257462440

Division

n÷y
n÷2 25746244
n÷3 17164162.666667
n÷3 12873122
n÷5 10298497.6

Exponentiation

ny
n2 2651476320430144
n3 1.3653111261203E+23
n4 7.0303266778018E+30
n5 3.6200901209279E+38

Nth Root

y√n
2√n 7175.8266422761
3√n 372.03285253468
4√n 84.710251105024
5√n 34.861717179363

Divisors of 51492488

1, 2, 4, 8, 31, 62, 124, 248, 397, 523, 794, 1046, 1588, 2092, 3176, 4184, 12307, 16213, 24614, 32426, 49228, 64852, 98456, 129704, 207631, 415262, 830524, 1661048, 6436561, 12873122, 25746244, 51492488

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 -51492487
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 51492488 can be divided by 32 positive divisors. The sum of these divisors (counting 51492488) is 1, the average is 0.03125.

Base conversion 51492488

Base System Value
2 Binary 11000100011011011010001000
3 Ternary 10120220002102012
4 Quaternary 3010123122020
5 Quinary 101140224423
6 Senary 5035355052
8 Octal 304333210
10 Decimal 51492488
12 Duodecimal 152b2a88
16 Hexadecimal 311b688
20 Vigesimal g1gb48
36 Base36 unnuw

Cryptographic Hash Functions

md5 471f85983d595a7596cbcd3045f8fbc6
sha1 f4d77d40d1fa7e7646e1506e4ff2f26e9a953a44
sha256 2b474d464b7ae628e83e4e391910b8bdecdd4f1d56a4b76765ed7674177c5fd0
sha512 ee9b9d721625f40f329532b42e61047cd71bb8d2473468cc2282e788e2435edca3e2a738df543d1cd5003d6a3a6e23bb08d2ea1545be6ee8a507058071d93234
ripemd-160 e8c8e4686dcd0ec14fc15bb6dbf25acc95c2e08d

51492488 as geometric shapes

Circle

Radius = n
Diameter 102984976
Circumference 323536844.03172
Area 8.3298585294306E+15

Sphere

Radius = n
Volume 5.7190018715787E+23
Surface area 3.3319434117723E+16
Circumference 323536844.03172

Square

Length = n
Perimeter 205969952
Area 2651476320430144
Diagonal 72821374.889934

Cube

Length = n
Surface area 15908857922580864
Volume 1.3653111261203E+23
Space diagonal 89187605.424131

Equilateral Triangle

Length = n
Perimeter 154477464
Area 1.1481229255127E+15
Altitude 44593802.712065

Triangular Pyramid

Length = n
Surface area 1.1481229255127E+15
Volume 1.6090345928485E+22
Height 24273791.629978