27427691 is an odd 8-digits prime number following 27427690
and preceding 27427692 . In scientific notation, it is written as 2.7427691 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 27427690 positive integers (up to 27427691) that are relatively prime to 27427691.
27427691 has 2 divisors, whose sum is 27427692
The reverse of 27427691 is 19672472
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 38 Digital Root 2
Name
twenty-seven million four hundred twenty-seven thousand six hundred ninety-one
Scientific notation
2.7427691 × 10^7
Engineering notation
2.7427691 × 10^6
Prime Factorization
27427691
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
27427691 Product of the distinct prime numbers
The prime factorization of 27427691 is 27427691.
Since it has a total of 1 prime factors.
3 , 2 , 67 , 86 , 986 , 370 , 7125 , 7649 , 34184 , 40689 , 641338 , 91199 , 5669888 , 4677346 , 13685969 , 70693160 , 473568582 , 737259382 , 1859271005 , 1002480847
n×2
54855382
n×3
82283073
n×4
109710764
n×5
137138455
n÷2
13713845.5
n÷3
9142563.6666667
n÷3
6856922.75
n÷5
5485538.2
n2
752278233591481
n3
2.0633254936973E+22
n4
5.6592254073552E+29
n5
1.5521948577229E+37
2 √n5237.1453101857
3 √n301.5757496268
4 √n72.368123577896
5 √n30.73532781922
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
27427692 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
13713846 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5237.1454056576 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999927081 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 27427691 can be divided by 2 positive divisors.
The sum of these divisors (counting 27427691) is 27427692, the average is 13713846.
Base
System
Value
2
Binary
1101000101000001101101011
3
Ternary
1220121110201102
4
Quaternary
1220220031223
5
Quinary
24010141231
6
Senary
2415512015
8
Octal
150501553
10
Decimal
27427691
12
Duodecimal
922860b
16
Hexadecimal
1a2836b
20
Vigesimal
8b894b
36
Base36
gbvcb
md5
7b7a78c9a59716fba7967ac5bf970f70
sha1
46797b7940c64fabfa19ad19a57910ad568de28b
sha256
0dc890e35f87fd0b521ad85ef4da25d4a1c2223b3c401a0435e185c8c822e07c
sha512
b46984cfa1b3b881e95eecb3888567743aeec1610d05a6d58e2db3e98b12ffb32bce6a3b5939419406528bcd2d8ec60d7a01da80d7e292e99c04bb1bf851eb82
ripemd-160
7c8116f87157d1461ef01d5891b1bbb33f1de77c
Diameter
54855382
Circumference
172333265.10106
Area
2.3633517721065E+15
Volume
8.6428376172853E+22
Surface area
9.453407088426E+15
Circumference
172333265.10106
Perimeter
109710764
Area
752278233591481
Diagonal
38788612.596778
Surface area
4513669401548886
Volume
2.0633254936973E+22
Space diagonal
47506154.3463
Perimeter
82283073
Area
3.2574603050215E+14
Altitude
23753077.17315
Surface area
3.2574603050215E+14
Volume
2.4316524139807E+21
Height
12929537.532259