51505320 (number)

51505320 is an even 8-digits composite number following 51505319 and preceding 51505321. In scientific notation, it is written as 5.1505320 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 13734720 positive integers (up to 51505320) that are relatively prime to 51505320.

Interesting facts

Basic properties

Name

Name fifty-one million five hundred five thousand three hundred twenty

Notation

Scientific notation 5.1505320 × 10^7
Engineering notation 5.1505320 × 10^6

Prime Factorization of 51505320

Prime Factorization 2 × 2 × 2 × 5 × 3 × 429211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12876330
Product of the distinct prime numbers

The prime factorization of 51505320 is 2 × 2 × 2 × 5 × 3 × 429211. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 23, 6, 631, 422, 1151, 8590, 51936, 65131, 239609, 462063, 1853533, 3388153, 80969665, 86642864, 969626676, 871596037, 5181831250, 189368800

Basic calculations (n = 51505320)

Multiplication

n×y
n×2 103010640
n×3 154515960
n×4 206021280
n×5 257526600

Division

n÷y
n÷2 25752660
n÷3 17168440
n÷3 12876330
n÷5 10301064

Exponentiation

ny
n2 2652797988302400
n3 1.3663320928287E+23
n4 7.0373371667413E+30
n5 3.624603027209E+38

Nth Root

y√n
2√n 7176.7206995953
3√n 372.06375367028
4√n 84.715528090164
5√n 34.863454523925

Divisors of 51505320

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 429211, 858422, 1287633, 1716844, 2146055, 2575266, 3433688, 4292110, 5150532, 6438165, 8584220, 10301064, 12876330, 17168440, 25752660, 51505320

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 -51505319
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 51505320 can be divided by 32 positive divisors. The sum of these divisors (counting 51505320) is 1, the average is 0.03125.

Base conversion 51505320

Base System Value
2 Binary 11000100011110100010101000
3 Ternary 10120220202000110
4 Quaternary 3010132202220
5 Quinary 101141132240
6 Senary 5035534320
8 Octal 304364250
10 Decimal 51505320
12 Duodecimal 152ba3a0
16 Hexadecimal 311e8a8
20 Vigesimal g1i360
36 Base36 unxrc

Cryptographic Hash Functions

md5 df455c0e5749d2902b2d763b32c34b2e
sha1 a2eff7a86a0b1fdd7af25e2e41d52d34c7aed0f1
sha256 02c0b3c15ecf555d5d8aae7aed408d62311d7dd56d26ca6bdbed36a8e48f592e
sha512 45bfd21d984e22098f898449b66d037195604ad4b17a736ea64cdc137a66e21afa42790f578abb2ae8981b14fb1681593f45f330dfa44e5c16712887302ac44d
ripemd-160 bdb090e9ab7e100d11cdcfdf07bae2b3532e05d2

51505320 as geometric shapes

Circle

Radius = n
Diameter 103010640
Circumference 323617469.86558
Area 8.3340106715086E+15

Sphere

Radius = n
Volume 5.7232784869262E+23
Surface area 3.3336042686034E+16
Circumference 323617469.86558

Square

Length = n
Perimeter 206021280
Area 2652797988302400
Diagonal 72839522.078366

Cube

Length = n
Surface area 15916787929814400
Volume 1.3663320928287E+23
Space diagonal 89209831.100093

Equilateral Triangle

Length = n
Perimeter 154515960
Area 1.1486952244891E+15
Altitude 44604915.550047

Triangular Pyramid

Length = n
Surface area 1.1486952244891E+15
Volume 1.6102378136533E+22
Height 24279840.692789