51661377 (number)

51661377 is an odd 8-digits composite number following 51661376 and preceding 51661378. In scientific notation, it is written as 5.1661377 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 34405560 positive integers (up to 51661377) that are relatively prime to 51661377.

Interesting facts

Basic properties

Name

Name fifty-one million six hundred sixty-one thousand three hundred seventy-seven

Notation

Scientific notation 5.1661377 × 10^7
Engineering notation 5.1661377 × 10^6

Prime Factorization of 51661377

Prime Factorization 3 × 3 × 1231 × 4663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 17220459
Product of the distinct prime numbers

The prime factorization of 51661377 is 3 × 3 × 1231 × 4663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 47, 17, 772, 934, 2007, 4783, 92270, 32307, 91844, 890849, 2550528, 7240886, 26888882, 16938186, 318765305, 800382772, 896506161, 3043452609

Basic calculations (n = 51661377)

Multiplication

n×y
n×2 103322754
n×3 154984131
n×4 206645508
n×5 258306885

Division

n÷y
n÷2 25830688.5
n÷3 17220459
n÷3 12915344.25
n÷5 10332275.4

Exponentiation

ny
n2 2668897873536129
n3 1.3787893921925E+23
n4 7.1230158593657E+30
n5 3.6798480768767E+38

Nth Root

y√n
2√n 7187.5849212375
3√n 372.43914925714
4√n 84.779625625721
5√n 34.884555661233

Divisors of 51661377

1, 3, 9, 1231, 3693, 4663, 11079, 13989, 41967, 5740153, 17220459, 51661377

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51661376
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51661377 can be divided by 12 positive divisors. The sum of these divisors (counting 51661377) is 1, the average is 0.083333333333333.

Base conversion 51661377

Base System Value
2 Binary 11000101000100101001000001
3 Ternary 10121012200002100
4 Quaternary 3011010221001
5 Quinary 101211131002
6 Senary 5043141013
8 Octal 305045101
10 Decimal 51661377
12 Duodecimal 15374769
16 Hexadecimal 3144a41
20 Vigesimal g2hd8h
36 Base36 ura69

Cryptographic Hash Functions

md5 697e2fc9a943a8cd64fc6f32386dfe4f
sha1 a28db09e52f7319063f84ff1f68b6cb6cd831c46
sha256 7039bd94e0aa7bd56ba4b7d94d54e3885de31f1f392955289ede1071d1a45b17
sha512 c00564d60ed08f8c58684db9029cb5270ed13a63be44371093f1600cae8974654f9131d738107805de850bc6f1932c088930dc63397c122ad3afc7297e386f12
ripemd-160 b4f5f1f378e3f3efddee8fbcb6c9cd8ce55f005e

51661377 as geometric shapes

Circle

Radius = n
Diameter 103322754
Circumference 324598004.91507
Area 8.3845899526825E+15

Sphere

Radius = n
Volume 5.7754595004793E+23
Surface area 3.353835981073E+16
Circumference 324598004.91507

Square

Length = n
Perimeter 206645508
Area 2668897873536129
Diagonal 73060220.004269

Cube

Length = n
Surface area 16013387241216774
Volume 1.3787893921925E+23
Space diagonal 89480129.75297

Equilateral Triangle

Length = n
Perimeter 154984131
Area 1.1556666792943E+15
Altitude 44740064.876485

Triangular Pyramid

Length = n
Surface area 1.1556666792943E+15
Volume 1.6249188817456E+22
Height 24353406.66809