27431157 (number)

27431157 is an odd 8-digits composite number following 27431156 and preceding 27431158. In scientific notation, it is written as 2.7431157 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 15814656 positive integers (up to 27431157) that are relatively prime to 27431157.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7431157 × 10^7
Engineering notation 2.7431157 × 10^6

Prime Factorization of 27431157

Prime Factorization 3 × 13 × 53 × 23 × 577

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27431157
Product of the distinct prime numbers

The prime factorization of 27431157 is 3 × 13 × 53 × 23 × 577. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 93, 84, 67, 39, 3229, 7323, 29807, 98262, 919281, 496670, 3043146, 6024233, 55420416, 65428807, 41176030, 213190950, 7667829236, 6088811297

Basic calculations (n = 27431157)

Multiplication

n×y
n×2 54862314
n×3 82293471
n×4 109724628
n×5 137155785

Division

n÷y
n÷2 13715578.5
n÷3 9143719
n÷3 6857789.25
n÷5 5486231.4

Exponentiation

ny
n2 752468374358649
n3 2.0641078114567E+22
n4 5.6620865440995E+29
n5 1.5531758493878E+37

Nth Root

y√n
2√n 5237.4762051965
3√n 301.58845233082
4√n 72.370409734895
5√n 30.736104576271

Divisors of 27431157

1, 3, 13, 23, 39, 53, 69, 159, 299, 577, 689, 897, 1219, 1731, 2067, 3657, 7501, 13271, 15847, 22503, 30581, 39813, 47541, 91743, 172523, 397553, 517569, 703363, 1192659, 2110089, 9143719, 27431157

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 -27431156
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 27431157 can be divided by 32 positive divisors. The sum of these divisors (counting 27431157) is 1, the average is 0.03125.

Base conversion 27431157

Base System Value
2 Binary 1101000101001000011110101
3 Ternary 1220121122110210
4 Quaternary 1220221003311
5 Quinary 24010244112
6 Senary 2415540033
8 Octal 150510365
10 Decimal 27431157
12 Duodecimal 922a619
16 Hexadecimal 1a290f5
20 Vigesimal 8b8hhh
36 Base36 gby0l

Cryptographic Hash Functions

md5 95834044893442f6ea36a86bb9147d6b
sha1 fa64e560eef0c1732e35067fd5a28cf1f23c6064
sha256 547cdb9d9f251d9f0da86db67d2f9ce57d66ab485d729f49202d8964ccad10c4
sha512 fd3d26714a9382574ad30717e3094435d3bdd57b2a15069884821bdb0e83c083019ab8b337e44201dcce0cd99b7f40a53a7b2b9b607110b866d21e42d89d0f29
ripemd-160 bf7df0271c73d851ba7bc4080ce59c3cd25de144

27431157 as geometric shapes

Circle

Radius = n
Diameter 54862314
Circumference 172355042.62134
Area 2.3639491169438E+15

Sphere

Radius = n
Volume 8.6461145822528E+22
Surface area 9.4557964677751E+15
Circumference 172355042.62134

Square

Length = n
Perimeter 109724628
Area 752468374358649
Diagonal 38793514.260986

Cube

Length = n
Surface area 4514810246151894
Volume 2.0641078114567E+22
Space diagonal 47512157.634399

Equilateral Triangle

Length = n
Perimeter 82293471
Area 3.2582836386948E+14
Altitude 23756078.817199

Triangular Pyramid

Length = n
Surface area 3.2582836386948E+14
Volume 2.4325743843019E+21
Height 12931171.420329