27857046 (number)

27857046 is an even 8-digits composite number following 27857045 and preceding 27857047. In scientific notation, it is written as 2.7857046 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 7959144 positive integers (up to 27857046) that are relatively prime to 27857046.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred fifty-seven thousand forty-six

Notation

Scientific notation 2.7857046 × 10^7
Engineering notation 2.7857046 × 10^6

Prime Factorization of 27857046

Prime Factorization 2 × 3 × 7 × 663263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27857046
Product of the distinct prime numbers

The prime factorization of 27857046 is 2 × 3 × 7 × 663263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 59, 41, 813, 472, 1891, 2801, 13820, 37345, 697890, 212677, 6262958, 3999956, 80028151, 58748232, 143976360, 7402957, 2531717661, 8500742833

Basic calculations (n = 27857046)

Multiplication

n×y
n×2 55714092
n×3 83571138
n×4 111428184
n×5 139285230

Division

n÷y
n÷2 13928523
n÷3 9285682
n÷3 6964261.5
n÷5 5571409.2

Exponentiation

ny
n2 776015011846116
n3 2.1617485881688E+22
n4 6.0219929861053E+29
n5 1.6775493562561E+37

Nth Root

y√n
2√n 5277.9774535327
3√n 303.14123838329
4√n 72.649689975476
5√n 30.830957477842

Divisors of 27857046

1, 2, 3, 6, 7, 14, 21, 42, 663263, 1326526, 1989789, 3979578, 4642841, 9285682, 13928523, 27857046

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27857045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27857046 can be divided by 16 positive divisors. The sum of these divisors (counting 27857046) is 1, the average is 0.0625.

Base conversion 27857046

Base System Value
2 Binary 1101010010001000010010110
3 Ternary 1221102021200110
4 Quaternary 1222101002112
5 Quinary 24112411141
6 Senary 2433023450
8 Octal 152210226
10 Decimal 27857046
12 Duodecimal 93b4b86
16 Hexadecimal 1a91096
20 Vigesimal 8e22c6
36 Base36 gl2mu

Cryptographic Hash Functions

md5 a4061857a8513c52932dcc3182d504d2
sha1 43424b306917cb1dc1cb478375e04f275dc014b0
sha256 7aa2ce7578e7118bb7a0954924752db2d7aa2a63fb254b30be7b1b40bbd0df36
sha512 b47cdad146bb7be3222208d1b0e4eddb48815643aad3afbe28ee3f983fe7320b23f864fa8ae4525c66b90dc64a06191d15cca3e5cbde9073df908c359590dbed
ripemd-160 8af359c2c39d3328a4bbcd6a89793f8f42aeb4cc

27857046 as geometric shapes

Circle

Radius = n
Diameter 55714092
Circumference 175030982.12863
Area 2.4379230602912E+15

Sphere

Radius = n
Volume 9.0551113113322E+22
Surface area 9.7516922411646E+15
Circumference 175030982.12863

Square

Length = n
Perimeter 111428184
Area 776015011846116
Diagonal 39395812.260851

Cube

Length = n
Surface area 4656090071076696
Volume 2.1617485881688E+22
Space diagonal 48249819.020783

Equilateral Triangle

Length = n
Perimeter 83571138
Area 3.3602435698841E+14
Altitude 24124909.510392

Triangular Pyramid

Length = n
Surface area 3.3602435698841E+14
Volume 2.547645143191E+21
Height 13131937.420284