51494810 (number)

51494810 is an even 8-digits composite number following 51494809 and preceding 51494811. In scientific notation, it is written as 5.1494810 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 20578128 positive integers (up to 51494810) that are relatively prime to 51494810.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred ninety-four thousand eight hundred ten

Notation

Scientific notation 5.1494810 × 10^7
Engineering notation 5.1494810 × 10^6

Prime Factorization of 51494810

Prime Factorization 2 × 5 × 1487 × 3463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51494810
Product of the distinct prime numbers

The prime factorization of 51494810 is 2 × 5 × 1487 × 3463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 45, 12, 453, 801, 853, 5982, 36745, 75752, 242514, 899607, 3838035, 8526671, 80121196, 45770691, 977012128, 889470132, 9496940297, 9841032596

Basic calculations (n = 51494810)

Multiplication

n×y
n×2 102989620
n×3 154484430
n×4 205979240
n×5 257474050

Division

n÷y
n÷2 25747405
n÷3 17164936.666667
n÷3 12873702.5
n÷5 10298962

Exponentiation

ny
n2 2651715456936100
n3 1.3654958362899E+23
n4 7.0315948645538E+30
n5 3.6209064154718E+38

Nth Root

y√n
2√n 7175.9884336585
3√n 372.03844459502
4√n 84.711206068964
5√n 34.862031584242

Divisors of 51494810

1, 2, 5, 10, 1487, 2974, 3463, 6926, 7435, 14870, 17315, 34630, 5149481, 10298962, 25747405, 51494810

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 -51494809
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 51494810 can be divided by 16 positive divisors. The sum of these divisors (counting 51494810) is 1, the average is 0.0625.

Base conversion 51494810

Base System Value
2 Binary 11000100011011111110011010
3 Ternary 10120220012121012
4 Quaternary 3010123332122
5 Quinary 101140313220
6 Senary 5035413522
8 Octal 304337632
10 Decimal 51494810
12 Duodecimal 152b42a2
16 Hexadecimal 311bf9a
20 Vigesimal g1gh0a
36 Base36 unpne

Cryptographic Hash Functions

md5 3766bbc35123738e02ac6e605249df5b
sha1 d173e3af58a12fb80e97f1fe62890a9105cf0cbf
sha256 02ae53e7af55ea00f8a42038d2170f1be77e140a0777d23cc175351ff7a0e543
sha512 72a0c3ff97d24762e69edbca5c53f5cea22f725f7b3dfdd768c004c2fe5b2135c55fde363ca76f4ea93aa025dca4d27e668821bd6d72dc1f14ca2ccca5d80b3f
ripemd-160 1951212ffdf55773f0b351a845f7616605b5b8c1

51494810 as geometric shapes

Circle

Radius = n
Diameter 102989620
Circumference 323551433.588
Area 8.330609798921E+15

Sphere

Radius = n
Volume 5.7197755837276E+23
Surface area 3.3322439195684E+16
Circumference 323551433.588

Square

Length = n
Perimeter 205979240
Area 2651715456936100
Diagonal 72824658.693826

Cube

Length = n
Surface area 15910292741616600
Volume 1.3654958362899E+23
Space diagonal 89191627.246106

Equilateral Triangle

Length = n
Perimeter 154484430
Area 1.1482264746573E+15
Altitude 44595813.623053

Triangular Pyramid

Length = n
Surface area 1.1482264746573E+15
Volume 1.6092522758709E+22
Height 24274886.231275