15664516 (number)

15664516 is an even 8-digits composite number following 15664515 and preceding 15664517. In scientific notation, it is written as 1.5664516 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 36 positive divisors. There are 6664896 positive integers (up to 15664516) that are relatively prime to 15664516.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty-four thousand five hundred sixteen

Notation

Scientific notation 1.5664516 × 10^7
Engineering notation 1.5664516 × 10^6

Prime Factorization of 15664516

Prime Factorization 2 × 2 × 7 × 7 × 349 × 229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1118894
Product of the distinct prime numbers

The prime factorization of 15664516 is 2 × 2 × 7 × 7 × 349 × 229. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 45, 65, 797, 262, 84, 6026, 1647, 10562, 87242, 971978, 7624868, 6764977, 63954386, 90715807, 772845999, 543071313, 9527082135, 1054363682

Basic calculations (n = 15664516)

Multiplication

n×y
n×2 31329032
n×3 46993548
n×4 62658064
n×5 78322580

Division

n÷y
n÷2 7832258
n÷3 5221505.3333333
n÷3 3916129
n÷5 3132903.2

Exponentiation

ny
n2 245377061514256
n3 3.843712906123E+21
n4 6.0209902317371E+28
n5 9.4315897820889E+35

Nth Root

y√n
2√n 3957.8423414785
3√n 250.21057458358
4√n 62.911384831988
5√n 27.477890981133

Divisors of 15664516

1, 2, 4, 7, 14, 28, 49, 98, 196, 229, 349, 458, 698, 916, 1396, 1603, 2443, 3206, 4886, 6412, 9772, 11221, 17101, 22442, 34202, 44884, 68404, 79921, 159842, 319684, 559447, 1118894, 2237788, 3916129, 7832258, 15664516

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15664515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15664516 can be divided by 36 positive divisors. The sum of these divisors (counting 15664516) is 1, the average is 0.027777777777778.

Base conversion 15664516

Base System Value
2 Binary 111011110000010110000100
3 Ternary 1002110211200021
4 Quaternary 323300112010
5 Quinary 13002231031
6 Senary 1315424524
8 Octal 73602604
10 Decimal 15664516
12 Duodecimal 52b5144
16 Hexadecimal ef0584
20 Vigesimal 4hi15g
36 Base36 9bqtg

Cryptographic Hash Functions

md5 fc213048aa319ac58959ddc8a178209b
sha1 9a22961e354540097b5bdad2aa3994203db29040
sha256 fbe593efcf904b1d70d3e1a47a03eeb379daf4602d41d3a9a16d154e12a0e51c
sha512 7e41c9a7940e4de31f37f71bb9ac49df03176657fba00b7d74f345a05f49f6ad7229e1e94abc9d7d914480e697eac88b6007dd6b10121f5d084562700d1d3ba2
ripemd-160 0bfbc39c0176c67c6b96cf809d9b11a2ff04b3e1

15664516 as geometric shapes

Circle

Radius = n
Diameter 31329032
Circumference 98423056.77528
Area 7.7087477381264E+14

Sphere

Radius = n
Volume 1.6100506971179E+22
Surface area 3.0834990952505E+15
Circumference 98423056.77528

Square

Length = n
Perimeter 62658064
Area 245377061514256
Diagonal 22152970.97521

Cube

Length = n
Surface area 1472262369085536
Volume 3.843712906123E+21
Space diagonal 27131737.587976

Equilateral Triangle

Length = n
Perimeter 46993548
Area 1.0625138438866E+14
Altitude 13565868.793988

Triangular Pyramid

Length = n
Surface area 1.0625138438866E+14
Volume 4.5298591014231E+20
Height 7384323.6584034