27405966 (number)

27405966 is an even 8-digits composite number following 27405965 and preceding 27405967. In scientific notation, it is written as 2.7405966 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 7796736 positive integers (up to 27405966) that are relatively prime to 27405966.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred five thousand nine hundred sixty-six

Notation

Scientific notation 2.7405966 × 10^7
Engineering notation 2.7405966 × 10^6

Prime Factorization of 27405966

Prime Factorization 2 × 7 × 3 × 257 × 2539

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27405966
Product of the distinct prime numbers

The prime factorization of 27405966 is 2 × 7 × 3 × 257 × 2539. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 23, 61, 921, 45, 9691, 3475, 63442, 60429, 163963, 610756, 2732923, 5673749, 73940507, 67416076, 941365502, 434657880, 1215594199, 788584891

Basic calculations (n = 27405966)

Multiplication

n×y
n×2 54811932
n×3 82217898
n×4 109623864
n×5 137029830

Division

n÷y
n÷2 13702983
n÷3 9135322
n÷3 6851491.5
n÷5 5481193.2

Exponentiation

ny
n2 751086972393156
n3 2.058426402845E+22
n4 5.6413164009872E+29
n5 1.546057254807E+37

Nth Root

y√n
2√n 5235.0707731606
3√n 301.49610428151
4√n 72.353788934378
5√n 30.730457291439

Divisors of 27405966

1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 2539, 3598, 5078, 5397, 7617, 10794, 15234, 17773, 35546, 53319, 106638, 652523, 1305046, 1957569, 3915138, 4567661, 9135322, 13702983, 27405966

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27405965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27405966 can be divided by 32 positive divisors. The sum of these divisors (counting 27405966) is 1, the average is 0.03125.

Base conversion 27405966

Base System Value
2 Binary 1101000100010111010001110
3 Ternary 1220120100220210
4 Quaternary 1220202322032
5 Quinary 24003442331
6 Senary 2415223250
8 Octal 150427216
10 Decimal 27405966
12 Duodecimal 9217b26
16 Hexadecimal 1a22e8e
20 Vigesimal 8b5ei6
36 Base36 gbeku

Cryptographic Hash Functions

md5 f2218282fcdbe26805c13f9a8211fb96
sha1 3bb40dbdf76359d3d0386505267bf9a56eeede87
sha256 38cd98c63b27ec06589810f98085ac7a2c68e310501b69df1a580a29bc1506f9
sha512 806de4ee901a9f8df69ab25ee543777d1d7aa01ef16543b014544e54c723fa72af97879a8c5c6428b1b1e5183e859384efeb8b45ce510cd3a1c1eb194c3eefbf
ripemd-160 77fb9c361a8c7aaa4b3c004678a2d67aaa3c6a27

27405966 as geometric shapes

Circle

Radius = n
Diameter 54811932
Circumference 172196762.90026
Area 2.3596093146773E+15

Sphere

Radius = n
Volume 8.6223163535107E+22
Surface area 9.4384372587094E+15
Circumference 172196762.90026

Square

Length = n
Perimeter 109623864
Area 751086972393156
Diagonal 38757888.807136

Cube

Length = n
Surface area 4506521834358936
Volume 2.058426402845E+22
Space diagonal 47468525.542505

Equilateral Triangle

Length = n
Perimeter 82217898
Area 3.2523019927201E+14
Altitude 23734262.771253

Triangular Pyramid

Length = n
Surface area 3.2523019927201E+14
Volume 2.4258787800419E+21
Height 12919296.269045