51988294 (number)

51988294 is an even 8-digits composite number following 51988293 and preceding 51988295. In scientific notation, it is written as 5.1988294 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 24555744 positive integers (up to 51988294) that are relatively prime to 51988294.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1988294 × 10^7
Engineering notation 5.1988294 × 10^6

Prime Factorization of 51988294

Prime Factorization 2 × 19 × 389 × 3517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51988294
Product of the distinct prime numbers

The prime factorization of 51988294 is 2 × 19 × 389 × 3517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 78, 5, 251, 193, 1547, 9061, 89236, 5875, 321398, 775364, 6071237, 2886145, 57177513, 68618251, 682913841, 758217062, 1175620386, 4273501513

Basic calculations (n = 51988294)

Multiplication

n×y
n×2 103976588
n×3 155964882
n×4 207953176
n×5 259941470

Division

n÷y
n÷2 25994147
n÷3 17329431.333333
n÷3 12997073.5
n÷5 10397658.8

Exponentiation

ny
n2 2702782713030436
n3 1.4051306230314E+23
n4 7.3050343938562E+30
n5 3.7977627574791E+38

Nth Root

y√n
2√n 7210.2908401811
3√n 373.22310539028
4√n 84.913431447452
5√n 34.92859473656

Divisors of 51988294

1, 2, 19, 38, 389, 778, 3517, 7034, 7391, 14782, 66823, 133646, 1368113, 2736226, 25994147, 51988294

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51988293
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988294 can be divided by 16 positive divisors. The sum of these divisors (counting 51988294) is 1, the average is 0.0625.

Base conversion 51988294

Base System Value
2 Binary 11000110010100011101000110
3 Ternary 10121211021112101
4 Quaternary 3012110131012
5 Quinary 101302111134
6 Senary 5054142314
8 Octal 306243506
10 Decimal 51988294
12 Duodecimal 154b199a
16 Hexadecimal 3194746
20 Vigesimal g4iaee
36 Base36 uyafa

Cryptographic Hash Functions

md5 e6b2bd1f399ae8cb0e0c4547b2d7107f
sha1 7a200feb4bf99d3ef9fdeb1e02d84114b017bf1c
sha256 49dfe01159ca56a3d87f2c706e293414ad546f926f6467e7466d64f9f11f94f9
sha512 cc325144c45abbede41012ace172933a3fcab203e6b8e34bdb5cd03d1e454bd6969323e64fbbced052eb7f5430373afdb3c7c85e72d114b767c02ecd5405e6f1
ripemd-160 6591a793ed6c2930a9f367de2972718a3741a6bd

51988294 as geometric shapes

Circle

Radius = n
Diameter 103976588
Circumference 326652085.00613
Area 8.4910423155059E+15

Sphere

Radius = n
Volume 5.8857973901995E+23
Surface area 3.3964169262024E+16
Circumference 326652085.00613

Square

Length = n
Perimeter 207953176
Area 2702782713030436
Diagonal 73522550.45944

Cube

Length = n
Surface area 16216696278182616
Volume 1.4051306230314E+23
Space diagonal 90046366.606828

Equilateral Triangle

Length = n
Perimeter 155964882
Area 1.1703392451969E+15
Altitude 45023183.303414

Triangular Pyramid

Length = n
Surface area 1.1703392451969E+15
Volume 1.6559623199973E+22
Height 24507516.819813