27431028 (number)

27431028 is an even 8-digits composite number following 27431027 and preceding 27431029. In scientific notation, it is written as 2.7431028 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 9107424 positive integers (up to 27431028) that are relatively prime to 27431028.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7431028 × 10^7
Engineering notation 2.7431028 × 10^6

Prime Factorization of 27431028

Prime Factorization 2 × 2 × 9 × 3 × 499 × 509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13715514
Product of the distinct prime numbers

The prime factorization of 27431028 is 2 × 2 × 9 × 3 × 499 × 509. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27431028)

Multiplication

n×y
n×2 54862056
n×3 82293084
n×4 109724112
n×5 137155140

Division

n÷y
n÷2 13715514
n÷3 9143676
n÷3 6857757
n÷5 5486205.6

Exponentiation

ny
n2 752461297136784
n3 2.0640786910675E+22
n4 5.6619800368877E+29
n5 1.5531393292731E+37

Nth Root

y√n
2√n 5237.4638900903
3√n 301.58797957191
4√n 72.370324650994
5√n 30.736075667793

Divisors of 27431028

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27431027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27431028 can be divided by 48 positive divisors. The sum of these divisors (counting 27431028) is 1, the average is 0.020833333333333.

Base conversion 27431028

Base System Value
2 Binary 1101000101001000001110100
3 Ternary 1220121122022000
4 Quaternary 1220221001310
5 Quinary 24010243103
6 Senary 2415535300
8 Octal 150510164
10 Decimal 27431028
12 Duodecimal 922a530
16 Hexadecimal 1a29074
20 Vigesimal 8b8hb8
36 Base36 gbxx0

Cryptographic Hash Functions

md5 63639ca403d64e71fdb4b3c72d79d9c7
sha1 e2109a2835410c199e69e505fc3617288c9cf7f7
sha256 27d2170a2f4b9f12b0f58f2c52fe5779cc2ee0861e09c2d341abb8c0835bb032
sha512 0760f2e29e10c26a35c2de8e64cbd62380d810e1b7837dfd2744ed758e0fb1c8abe815b7a8362763aff24b30b88792e4e4dc679a17260ba84165998cf39a86ad
ripemd-160 1e10d7547e0c5fc68759b004382127d9aac11c51

27431028 as geometric shapes

Circle

Radius = n
Diameter 54862056
Circumference 172354232.09043
Area 2.3639268831956E+15

Sphere

Radius = n
Volume 8.645992603052E+22
Surface area 9.4557075327823E+15
Circumference 172354232.09043

Square

Length = n
Perimeter 109724112
Area 752461297136784
Diagonal 38793331.827436

Cube

Length = n
Surface area 4514767782820704
Volume 2.0640786910675E+22
Space diagonal 47511934.199844

Equilateral Triangle

Length = n
Perimeter 82293084
Area 3.2582529934252E+14
Altitude 23755967.099922

Triangular Pyramid

Length = n
Surface area 3.2582529934252E+14
Volume 2.4325400655942E+21
Height 12931110.609145