27646970 (number)

27646970 is an even 8-digits composite number following 27646969 and preceding 27646971. In scientific notation, it is written as 2.7646970 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 10208064 positive integers (up to 27646970) that are relatively prime to 27646970.

Interesting facts

Basic properties

Name

Name twenty-seven million six hundred forty-six thousand nine hundred seventy

Notation

Scientific notation 2.7646970 × 10^7
Engineering notation 2.7646970 × 10^6

Prime Factorization of 27646970

Prime Factorization 2 × 65 × 212669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27646970
Product of the distinct prime numbers

The prime factorization of 27646970 is 2 × 65 × 212669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 31, 86, 257, 581, 31, 7376, 42484, 26407, 17168, 378441, 194183, 540281, 19573810, 81267217, 763735372, 33873351, 3159082129, 4206682232

Basic calculations (n = 27646970)

Multiplication

n×y
n×2 55293940
n×3 82940910
n×4 110587880
n×5 138234850

Division

n÷y
n÷2 13823485
n÷3 9215656.6666667
n÷3 6911742.5
n÷5 5529394

Exponentiation

ny
n2 764354950180900
n3 2.1132098377003E+22
n4 5.8423848986605E+29
n5 1.6152424002172E+37

Nth Root

y√n
2√n 5258.0386076939
3√n 302.3772969551
4√n 72.51233417629
5√n 30.784315989682

Divisors of 27646970

1, 2, 65, 130, 212669, 425338, 13823485, 27646970

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27646969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27646970 can be divided by 8 positive divisors. The sum of these divisors (counting 27646970) is 1, the average is 0.125.

Base conversion 27646970

Base System Value
2 Binary 1101001011101101111111010
3 Ternary 1221000121111212
4 Quaternary 1221131233322
5 Quinary 24034200340
6 Senary 2424323122
8 Octal 151355772
10 Decimal 27646970
12 Duodecimal 93134a2
16 Hexadecimal 1a5dbfa
20 Vigesimal 8cfh8a
36 Base36 ggkje

Cryptographic Hash Functions

md5 fa9014ec3cb34c959fcdf921abc3b411
sha1 0f116b9c486b4f2d3ae951317aa8b3e6c6169807
sha256 9ee4528500fe87c81e2a628e7acec14aa2e7c9d780057ddb24ecfff664a91ac1
sha512 37b9dda70c01bb72ca203a624c817d68d15c5db8079e43b9b84423c966e3d589c7ac6df6aedc24d737f41bbb9f8ce48280133ba605f7607f6d2a08ff8d7843ec
ripemd-160 a1093f1d929ea15a1c0589df28f6b35679b29c64

27646970 as geometric shapes

Circle

Radius = n
Diameter 55293940
Circumference 173711035.69203
Area 2.4012918962233E+15

Sphere

Radius = n
Volume 8.8517926688172E+22
Surface area 9.6051675848932E+15
Circumference 173711035.69203

Square

Length = n
Perimeter 110587880
Area 764354950180900
Diagonal 39098719.932522

Cube

Length = n
Surface area 4586129701085400
Volume 2.1132098377003E+22
Space diagonal 47885956.715333

Equilateral Triangle

Length = n
Perimeter 82940910
Area 3.3097540218252E+14
Altitude 23942978.357666

Triangular Pyramid

Length = n
Surface area 3.3097540218252E+14
Volume 2.49044167718E+21
Height 13032906.644174