15661062 (number)

15661062 is an even 8-digits composite number following 15661061 and preceding 15661063. In scientific notation, it is written as 1.5661062 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 5220348 positive integers (up to 15661062) that are relatively prime to 15661062.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty-one thousand sixty-two

Notation

Scientific notation 1.5661062 × 10^7
Engineering notation 1.5661062 × 10^6

Prime Factorization of 15661062

Prime Factorization 2 × 3 × 3 × 870059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5220354
Product of the distinct prime numbers

The prime factorization of 15661062 is 2 × 3 × 3 × 870059. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 52, 59, 513, 733, 2731, 7105, 14723, 36360, 755630, 12995, 4201876, 4765857, 81603222, 83771548, 420956635, 177614242, 3579067794, 468969578

Basic calculations (n = 15661062)

Multiplication

n×y
n×2 31322124
n×3 46983186
n×4 62644248
n×5 78305310

Division

n÷y
n÷2 7830531
n÷3 5220354
n÷3 3915265.5
n÷5 3132212.4

Exponentiation

ny
n2 245268862967844
n3 3.8411708696089E+21
n4 6.0156815141539E+28
n5 9.4211961165418E+35

Nth Root

y√n
2√n 3957.4059685607
3√n 250.19218289175
4√n 62.907916580989
5√n 27.476679108293

Divisors of 15661062

1, 2, 3, 6, 9, 18, 870059, 1740118, 2610177, 5220354, 7830531, 15661062

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 -15661061
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 15661062 can be divided by 12 positive divisors. The sum of these divisors (counting 15661062) is 1, the average is 0.083333333333333.

Base conversion 15661062

Base System Value
2 Binary 111011101111100000000110
3 Ternary 1002110122221100
4 Quaternary 323233200012
5 Quinary 13002123222
6 Senary 1315400530
8 Octal 73574006
10 Decimal 15661062
12 Duodecimal 52b3146
16 Hexadecimal eef806
20 Vigesimal 4hhcd2
36 Base36 9bo5i

Cryptographic Hash Functions

md5 634437709bd0a9b0f3d3f73dbd5a6676
sha1 407a81d34c81c8c0cd966d65edd1395a3d638132
sha256 edf79e13fffc70722fa92f7618bcdc6b39c55e54cb3e9b8b61c3d68b95cd4b32
sha512 250f8a5494a2803af12b101a7603b1cd37e144f45eee6cc81afcd63dc2946f60be2bcf9bba874094736b0994e69afcb86b02fbc3822707693eb139d55690e112
ripemd-160 477d89813b781b6bdff46c64017d0e856c39b04d

15661062 as geometric shapes

Circle

Radius = n
Diameter 31322124
Circumference 98401354.653229
Area 7.705348580541E+14

Sphere

Radius = n
Volume 1.6089858913529E+22
Surface area 3.0821394322164E+15
Circumference 98401354.653229

Square

Length = n
Perimeter 62644248
Area 245268862967844
Diagonal 22148086.281566

Cube

Length = n
Surface area 1471613177807064
Volume 3.8411708696089E+21
Space diagonal 27125755.084486

Equilateral Triangle

Length = n
Perimeter 46983186
Area 1.0620453304374E+14
Altitude 13562877.542243

Triangular Pyramid

Length = n
Surface area 1.0620453304374E+14
Volume 4.5268632826611E+20
Height 7382695.4271886