27831264 (number)

27831264 is an even 8-digits composite number following 27831263 and preceding 27831265. In scientific notation, it is written as 2.7831264 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 24 positive divisors. There are 9136512 positive integers (up to 27831264) that are relatively prime to 27831264.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred thirty-one thousand two hundred sixty-four

Notation

Scientific notation 2.7831264 × 10^7
Engineering notation 2.7831264 × 10^6

Prime Factorization of 27831264

Prime Factorization 2 × 2 × 2 × 2 × 2 × 201 × 4327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1739454
Product of the distinct prime numbers

The prime factorization of 27831264 is 2 × 2 × 2 × 2 × 2 × 201 × 4327. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 5, 69, 66, 607, 829, 1797, 2549, 58439, 71366, 837414, 500443, 5919577, 3874538, 36741067, 43531888, 915656322, 997260843, 4502694098, 5909442536

Basic calculations (n = 27831264)

Multiplication

n×y
n×2 55662528
n×3 83493792
n×4 111325056
n×5 139156320

Division

n÷y
n÷2 13915632
n÷3 9277088
n÷3 6957816
n÷5 5566252.8

Exponentiation

ny
n2 774579255837696
n3 2.1557519758142E+22
n4 5.9997302357408E+29
n5 1.6698007611968E+37

Nth Root

y√n
2√n 5275.5344752925
3√n 303.04768934265
4√n 72.632874618127
5√n 30.825248486454

Divisors of 27831264

1, 2, 4, 8, 16, 32, 201, 402, 804, 1608, 3216, 4327, 6432, 8654, 17308, 34616, 69232, 138464, 869727, 1739454, 3478908, 6957816, 13915632, 27831264

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27831263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27831264 can be divided by 24 positive divisors. The sum of these divisors (counting 27831264) is 1, the average is 0.041666666666667.

Base conversion 27831264

Base System Value
2 Binary 1101010001010101111100000
3 Ternary 1221100222022120
4 Quaternary 1222022233200
5 Quinary 24111100024
6 Senary 2432304240
8 Octal 152125740
10 Decimal 27831264
12 Duodecimal 93a2080
16 Hexadecimal 1a8abe0
20 Vigesimal 8dii34
36 Base36 gkiqo

Cryptographic Hash Functions

md5 b638d1c257db5e3781f5343dc8141b99
sha1 c30ba6d0e157b6a3aa43f2061d118519d44aaedc
sha256 9eac767705293677f48f5254e5e42c9df5c9d51427889ba6b6dda049326e139a
sha512 3914619e704c966f25e286ef91b709379cb5bae98d1acb904876ba47fdb8a9f897d4b75c089c8f1588f5e20f7cdee95e9dd9f56f7e6551613c1c5d846807e8d3
ripemd-160 fc4f0d490cb1d5b24b0be38df0f4c820ca78bad2

27831264 as geometric shapes

Circle

Radius = n
Diameter 55662528
Circumference 174868989.04504
Area 2.4334124997628E+15

Sphere

Radius = n
Volume 9.0299927602396E+22
Surface area 9.733649999051E+15
Circumference 174868989.04504

Square

Length = n
Perimeter 111325056
Area 774579255837696
Diagonal 39359351.006786

Cube

Length = n
Surface area 4647475535026176
Volume 2.1557519758142E+22
Space diagonal 48205163.286863

Equilateral Triangle

Length = n
Perimeter 83493792
Area 3.3540265639995E+14
Altitude 24102581.643431

Triangular Pyramid

Length = n
Surface area 3.3540265639995E+14
Volume 2.5405780677576E+21
Height 13119783.668929