15663882 (number)

15663882 is an even 8-digits composite number following 15663881 and preceding 15663883. In scientific notation, it is written as 1.5663882 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 4798080 positive integers (up to 15663882) that are relatively prime to 15663882.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty-three thousand eight hundred eighty-two

Notation

Scientific notation 1.5663882 × 10^7
Engineering notation 1.5663882 × 10^6

Prime Factorization of 15663882

Prime Factorization 2 × 39 × 491 × 409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15663882
Product of the distinct prime numbers

The prime factorization of 15663882 is 2 × 39 × 491 × 409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 51, 93, 838, 809, 5352, 1544, 92144, 1382, 931460, 916115, 8954191, 2762972, 66548284, 50343712, 659976222, 165269955, 2248447933, 5576853888

Basic calculations (n = 15663882)

Multiplication

n×y
n×2 31327764
n×3 46991646
n×4 62655528
n×5 78319410

Division

n÷y
n÷2 7831941
n÷3 5221294
n÷3 3915970.5
n÷5 3132776.4

Exponentiation

ny
n2 245357199309924
n3 3.8432462178411E+21
n4 6.020015525321E+28
n5 9.4296812826796E+35

Nth Root

y√n
2√n 3957.7622465226
3√n 250.2071988937
4√n 62.910748259122
5√n 27.477668551471

Divisors of 15663882

1, 2, 39, 78, 409, 491, 818, 982, 15951, 19149, 31902, 38298, 200819, 401638, 7831941, 15663882

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 -15663881
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 15663882 can be divided by 16 positive divisors. The sum of these divisors (counting 15663882) is 1, the average is 0.0625.

Base conversion 15663882

Base System Value
2 Binary 111011110000001100001010
3 Ternary 1002110210210210
4 Quaternary 323300030022
5 Quinary 13002221012
6 Senary 1315421550
8 Octal 73601412
10 Decimal 15663882
12 Duodecimal 52b48b6
16 Hexadecimal ef030a
20 Vigesimal 4hhje2
36 Base36 9bqbu

Cryptographic Hash Functions

md5 615cf8793bbce27421f647a06f973db1
sha1 4e6e49b2251cd12e927fb9acb128f0e34b5913f5
sha256 a7f17f630f93aa4ffa794262f51c8a4a54451e0c9f495507594a2a113d0bf79a
sha512 380ae535b0deefc162389710aa0b38de7d6c0185f82d6103170e2bef439642a6ee8d5daedde3ff106d1c72ec02ce15d1959890eb02692fc016f2a1fff6887904
ripemd-160 1c608b3e22dfd7198e7741cf85ae7a29e402ba83

15663882 as geometric shapes

Circle

Radius = n
Diameter 31327764
Circumference 98419073.235795
Area 7.7081237485742E+14

Sphere

Radius = n
Volume 1.6098552111875E+22
Surface area 3.0832494994297E+15
Circumference 98419073.235795

Square

Length = n
Perimeter 62655528
Area 245357199309924
Diagonal 22152074.363812

Cube

Length = n
Surface area 1472143195859544
Volume 3.8432462178411E+21
Space diagonal 27130639.467764

Equilateral Triangle

Length = n
Perimeter 46991646
Area 1.062427838019E+14
Altitude 13565319.733882

Triangular Pyramid

Length = n
Surface area 1.062427838019E+14
Volume 4.5293091040084E+20
Height 7384024.7879373