15664026 (number)

15664026 is an even 8-digits composite number following 15664025 and preceding 15664027. In scientific notation, it is written as 1.5664026 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 4475352 positive integers (up to 15664026) that are relatively prime to 15664026.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty-four thousand twenty-six

Notation

Scientific notation 1.5664026 × 10^7
Engineering notation 1.5664026 × 10^6

Prime Factorization of 15664026

Prime Factorization 2 × 21 × 7 × 53279

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15664026
Product of the distinct prime numbers

The prime factorization of 15664026 is 2 × 21 × 7 × 53279. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 53, 6, 700, 867, 6803, 8755, 46188, 9104, 322809, 464470, 1787223, 3745411, 69520460, 62443790, 99655073, 591578695, 9469707975, 8546983121

Basic calculations (n = 15664026)

Multiplication

n×y
n×2 31328052
n×3 46992078
n×4 62656104
n×5 78320130

Division

n÷y
n÷2 7832013
n÷3 5221342
n÷3 3916006.5
n÷5 3132805.2

Exponentiation

ny
n2 245361710528676
n3 3.8433522131257E+21
n4 6.0202368993558E+28
n5 9.4301147317668E+35

Nth Root

y√n
2√n 3957.7804385792
3√n 250.2079656199
4√n 62.910892845192
5√n 27.477719072405

Divisors of 15664026

1, 2, 7, 14, 21, 42, 147, 294, 53279, 106558, 372953, 745906, 1118859, 2237718, 7832013, 15664026

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 -15664025
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 15664026 can be divided by 16 positive divisors. The sum of these divisors (counting 15664026) is 1, the average is 0.0625.

Base conversion 15664026

Base System Value
2 Binary 111011110000001110011010
3 Ternary 1002110211000010
4 Quaternary 323300032122
5 Quinary 13002222101
6 Senary 1315422350
8 Octal 73601632
10 Decimal 15664026
12 Duodecimal 52b49b6
16 Hexadecimal ef039a
20 Vigesimal 4hi016
36 Base36 9bqfu

Cryptographic Hash Functions

md5 9d17507fcd9e27f33a3dfb46c96b91ed
sha1 d9fce8d74d63aa8452a41813351753efae1a32f3
sha256 bf0d5a555f0001e6b0c2eb1ba8d816075863382aff29ac30a3e4945aae78eab1
sha512 4d75ec33ce723ab017b31477263891af97c74819a9e9017dfa5ecefcd48b690cbef4924e21c7702749e2569cec2bd89cf38094df9af77a41ada8a7dcacd0365a
ripemd-160 f6a6cb629d41bd83b799a4ab67ea718763ad0786

15664026 as geometric shapes

Circle

Radius = n
Diameter 31328052
Circumference 98419978.014479
Area 7.7082654726911E+14

Sphere

Radius = n
Volume 1.6098996103885E+22
Surface area 3.0833061890765E+15
Circumference 98419978.014479

Square

Length = n
Perimeter 62656104
Area 245361710528676
Diagonal 22152278.010565

Cube

Length = n
Surface area 1472170263172056
Volume 3.8433522131257E+21
Space diagonal 27130888.88308

Equilateral Triangle

Length = n
Perimeter 46992078
Area 1.0624473721692E+14
Altitude 13565444.44154

Triangular Pyramid

Length = n
Surface area 1.0624473721692E+14
Volume 4.5294340206491E+20
Height 7384092.6701883