51997360 (number)

51997360 is an even 8-digits composite number following 51997359 and preceding 51997361. In scientific notation, it is written as 5.1997360 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 80 positive divisors. There are 20072448 positive integers (up to 51997360) that are relatively prime to 51997360.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred ninety-seven thousand three hundred sixty

Notation

Scientific notation 5.1997360 × 10^7
Engineering notation 5.1997360 × 10^6

Prime Factorization of 51997360

Prime Factorization 2 × 2 × 2 × 2 × 5 × 109 × 67 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6499670
Product of the distinct prime numbers

The prime factorization of 51997360 is 2 × 2 × 2 × 2 × 5 × 109 × 67 × 89. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 2, 84, 50, 536, 71, 1957, 7370, 73319, 22102, 488956, 480650, 170907, 9649555, 68695321, 46404509, 704609579, 916962941, 5634941115, 4863119134

Basic calculations (n = 51997360)

Multiplication

n×y
n×2 103994720
n×3 155992080
n×4 207989440
n×5 259986800

Division

n÷y
n÷2 25998680
n÷3 17332453.333333
n÷3 12999340
n÷5 10399472

Exponentiation

ny
n2 2703725446969600
n3 1.4058658540724E+23
n4 7.310131292591E+30
n5 3.8010752846812E+38

Nth Root

y√n
2√n 7210.9194975398
3√n 373.24479901748
4√n 84.917133121296
5√n 34.929812859061

Divisors of 51997360

1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 89, 109, 134, 178, 218, 268, 335, 356, 436, 445, 536, 545, 670, 712, 872, 890, 1072, 1090, 1340, 1424, 1744, 1780, 2180, 2680, 3560, 4360, 5360, 5963, 7120, 7303, 8720, 9701, 11926, 14606, 19402, 23852, 29212, 29815, 36515, 38804, 47704, 48505, 58424, 59630, 73030, 77608, 95408, 97010, 116848, 119260, 146060, 155216, 194020, 238520, 292120, 388040, 477040, 584240, 649967, 776080, 1299934, 2599868, 3249835, 5199736, 6499670, 10399472, 12999340, 25998680, 51997360

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51997359
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51997360 can be divided by 80 positive divisors. The sum of these divisors (counting 51997360) is 1, the average is 0.0125.

Base conversion 51997360

Base System Value
2 Binary 11000110010110101010110000
3 Ternary 10121211201222011
4 Quaternary 3012112222300
5 Quinary 101302403420
6 Senary 5054252304
8 Octal 306265260
10 Decimal 51997360
12 Duodecimal 154b7094
16 Hexadecimal 3196ab0
20 Vigesimal g4jd80
36 Base36 uyhf4

Cryptographic Hash Functions

md5 cfb3d2518471d79fd39873c291908b80
sha1 044bc5bd0af77b721b19b8437515131d1046062a
sha256 3acb317cfa9aee5be68b3efc90e712aab7bbda418e4e4e269ac30797c2c5813d
sha512 589ce5f50fcbd8325dd167bf620f346e564b56d6655387d6a49c49a497573b17111bd8a1d02eb8fce047158d5799666c03bcebe762514b27e5f783e2d5095026
ripemd-160 51236e040d6d0577058ba3e8d2ca5fa43561bf2d

51997360 as geometric shapes

Circle

Radius = n
Diameter 103994720
Circumference 326709048.36413
Area 8.4940040015235E+15

Sphere

Radius = n
Volume 5.8888771187821E+23
Surface area 3.3976016006094E+16
Circumference 326709048.36413

Square

Length = n
Perimeter 207989440
Area 2703725446969600
Diagonal 73535371.719596

Cube

Length = n
Surface area 16222352681817600
Volume 1.4058658540724E+23
Space diagonal 90062069.37945

Equilateral Triangle

Length = n
Perimeter 155992080
Area 1.1707474609671E+15
Altitude 45031034.689725

Triangular Pyramid

Length = n
Surface area 1.1707474609671E+15
Volume 1.6568287980887E+22
Height 24511790.573199