15730668 (number)

15730668 is an even 8-digits composite number following 15730667 and preceding 15730669. In scientific notation, it is written as 1.5730668 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 5243544 positive integers (up to 15730668) that are relatively prime to 15730668.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred thirty thousand six hundred sixty-eight

Notation

Scientific notation 1.5730668 × 10^7
Engineering notation 1.5730668 × 10^6

Prime Factorization of 15730668

Prime Factorization 2 × 2 × 9 × 436963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7865334
Product of the distinct prime numbers

The prime factorization of 15730668 is 2 × 2 × 9 × 436963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 14, 45, 648, 151, 8560, 5777, 61587, 75832, 78881, 69215, 2885138, 6237403, 2228174, 62034475, 543125986, 342657450, 5371388274, 9677026230

Basic calculations (n = 15730668)

Multiplication

n×y
n×2 31461336
n×3 47192004
n×4 62922672
n×5 78653340

Division

n÷y
n÷2 7865334
n÷3 5243556
n÷3 3932667
n÷5 3146133.6

Exponentiation

ny
n2 247453915726224
n3 3.8926153935892E+21
n4 6.1233440408241E+28
n5 9.6324292155983E+35

Nth Root

y√n
2√n 3966.1906156916
3√n 250.56229700678
4√n 62.977699352164
5√n 27.501059966097

Divisors of 15730668

1, 2, 4, 9, 18, 36, 436963, 873926, 1747852, 3932667, 7865334, 15730668

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 -15730667
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 15730668 can be divided by 12 positive divisors. The sum of these divisors (counting 15730668) is 1, the average is 0.083333333333333.

Base conversion 15730668

Base System Value
2 Binary 111100000000011111101100
3 Ternary 1002121012102100
4 Quaternary 330000133230
5 Quinary 13011340133
6 Senary 1321055100
8 Octal 74003754
10 Decimal 15730668
12 Duodecimal 5327490
16 Hexadecimal f007ec
20 Vigesimal 4i66d8
36 Base36 9d5v0

Cryptographic Hash Functions

md5 d7f14bc42e00105f814289d807fac97c
sha1 ff278ece86abd40d74c45c3f053a4b19beef0929
sha256 7fcdeb32a2e2803066e096367ad79498bdbf8b1cee84d1f97e350af26aa8c868
sha512 10df3dd489b39715f8ebf08a2365aba559a1c456be94c8e1ad66cd9961bcdcbe5ebcc7f2c27ce5cc77dab8c8350407675ec9e9dc5b85b313b3bb648dee433594
ripemd-160 55bff5f63ad5b550cc167fd147fe8e9564661753

15730668 as geometric shapes

Circle

Radius = n
Diameter 31461336
Circumference 98838702.04972
Area 7.7739940374753E+14

Sphere

Radius = n
Volume 1.6305349231667E+22
Surface area 3.1095976149901E+15
Circumference 98838702.04972

Square

Length = n
Perimeter 62922672
Area 247453915726224
Diagonal 22246524.030788

Cube

Length = n
Surface area 1484723494357344
Volume 3.8926153935892E+21
Space diagonal 27246316.212998

Equilateral Triangle

Length = n
Perimeter 47192004
Area 1.0715068864242E+14
Altitude 13623158.106499

Triangular Pyramid

Length = n
Surface area 1.0715068864242E+14
Volume 4.5874912355968E+20
Height 7415508.0102628