51988212 (number)

51988212 is an even 8-digits composite number following 51988211 and preceding 51988213. In scientific notation, it is written as 5.1988212 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 72 positive divisors. There are 16861824 positive integers (up to 51988212) that are relatively prime to 51988212.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand two hundred twelve

Notation

Scientific notation 5.1988212 × 10^7
Engineering notation 5.1988212 × 10^6

Prime Factorization of 51988212

Prime Factorization 2 × 2 × 3 × 3 × 137 × 127 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8664702
Product of the distinct prime numbers

The prime factorization of 51988212 is 2 × 2 × 3 × 3 × 137 × 127 × 83. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 2, 41, 59, 811, 480, 4740, 2545, 74668, 48824, 696090, 973959, 4299350, 2654379, 41782828, 3146448, 482544090, 184588371, 8943075511, 8133040513

Basic calculations (n = 51988212)

Multiplication

n×y
n×2 103976424
n×3 155964636
n×4 207952848
n×5 259941060

Division

n÷y
n÷2 25994106
n÷3 17329404
n÷3 12997053
n÷5 10397642.4

Exponentiation

ny
n2 2702774186956944
n3 1.4051239741965E+23
n4 7.3049883056808E+30
n5 3.7977328069325E+38

Nth Root

y√n
2√n 7210.2851538618
3√n 373.22290916463
4√n 84.913397964407
5√n 34.928583718131

Divisors of 51988212

1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 127, 137, 166, 249, 254, 274, 332, 381, 411, 498, 508, 548, 747, 762, 822, 996, 1143, 1233, 1494, 1524, 1644, 2286, 2466, 2988, 4572, 4932, 10541, 11371, 17399, 21082, 22742, 31623, 34113, 34798, 42164, 45484, 52197, 63246, 68226, 69596, 94869, 102339, 104394, 126492, 136452, 156591, 189738, 204678, 208788, 313182, 379476, 409356, 626364, 1444117, 2888234, 4332351, 5776468, 8664702, 12997053, 17329404, 25994106, 51988212

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51988211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988212 can be divided by 72 positive divisors. The sum of these divisors (counting 51988212) is 1, the average is 0.013888888888889.

Base conversion 51988212

Base System Value
2 Binary 11000110010100011011110100
3 Ternary 10121211021102100
4 Quaternary 3012110123310
5 Quinary 101302110322
6 Senary 5054142100
8 Octal 306243364
10 Decimal 51988212
12 Duodecimal 154b1930
16 Hexadecimal 31946f4
20 Vigesimal g4iaac
36 Base36 uyad0

Cryptographic Hash Functions

md5 14ffd465f13149d281abeecee4fe137d
sha1 4eb549048a681e8937c63dee125ee7af99c66884
sha256 96ea8f38bed21ffb84b91c07bb1c511e3eaccaebbc6e4f2b8c13f4160a91e144
sha512 8dd38b8994f9918032f183da8e72a2efdc9d588539228805d6613ebe7ba09ea308fa6d36d15471da73e36e94aa57d8d5ce3eebcd1bffd8406647dee718206b0a
ripemd-160 5e7a010201bfbd8984c601c48da31671597d1da0

51988212 as geometric shapes

Circle

Radius = n
Diameter 103976424
Circumference 326651569.78494
Area 8.4910155300561E+15

Sphere

Radius = n
Volume 5.8857695396246E+23
Surface area 3.3964062120224E+16
Circumference 326651569.78494

Square

Length = n
Perimeter 207952848
Area 2702774186956944
Diagonal 73522434.493928

Cube

Length = n
Surface area 16216645121741664
Volume 1.4051239741965E+23
Space diagonal 90046224.578662

Equilateral Triangle

Length = n
Perimeter 155964636
Area 1.1703355532988E+15
Altitude 45023112.289331

Triangular Pyramid

Length = n
Surface area 1.1703355532988E+15
Volume 1.6559544842702E+22
Height 24507478.164643