Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

27156961 (number)

27156961 is an odd 8-digits composite number following 27156960 and preceding 27156962. In scientific notation, it is written as 2.7156961 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 23924160 positive integers (up to 27156961) that are relatively prime to 27156961.

Interesting facts

27156961 has 8 divisors, whose sum is 29292200
The reverse of 27156961 is 16965172
Previous prime number is 2449

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty-seven million one hundred fifty-six thousand nine hundred sixty-one

Notation

Scientific notation	2.7156961 × 10^7
Engineering notation	2.7156961 × 10^6

Prime Factorization of 27156961

Prime Factorization 13 × 2449 × 853

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	27156961	Product of the distinct prime numbers

The prime factorization of 27156961 is 13 × 2449 × 853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 44, 99, 146, 240, 1312, 7123, 9600, 28865, 790714, 909117, 690822, 2132378, 76934414, 8571153, 747799965, 764034847, 8836445619, 1093991059

Basic calculations (n = 27156961)

Multiplication

n×y

n×2	54313922
n×3	81470883
n×4	108627844
n×5	135784805

Division

n÷y

n÷2	13578480.5
n÷3	9052320.3333333
n÷3	6789240.25
n÷5	5431392.2

Exponentiation

n^y

n²	737500530755521
n³	2.0028273151207E+22
n⁴	5.4390703286468E+29
n⁵	1.4770862079132E+37

Nth Root

^y√n

²√n	5211.2341148714
³√n	300.58021415206
⁴√n	72.18887805522
⁵√n	30.67441110038

Divisors of 27156961

1, 13, 853, 2449, 11089, 31837, 2088997, 27156961

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-27156960	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27156961 can be divided by 8 positive divisors. The sum of these divisors (counting 27156961) is 1, the average is 0.125.

Base conversion 27156961

Base	System	Value
2	Binary	1100111100110000111100001
3	Ternary	1220002201100101
4	Quaternary	1213212013201
5	Quinary	23423010321
6	Senary	2410022401
8	Octal	147460741
10	Decimal	27156961
12	Duodecimal	9117a01
16	Hexadecimal	19e61e1
20	Vigesimal	89ec81
36	Base36	g62g1

Cryptographic Hash Functions

md5	48437e11d2efaf1ca1a019ac88a56b21
sha1	a743631e998cf2543447fda535fa7795bba366df
sha256	0e0a734df5dedb288c9f59580f63884215bf88812f6bd77edd16d4d480a9ecc0
sha512	5cdd9ca11e30791fc0ee855d03cba07012887ff729f8c3b55b4d7d4ac8e9b33587fdbb6dbc012dd89a13502ced6776ef61bcafce30d008638585b5a826e8d1c9
ripemd-160	dd4a5e6f216aab477962b072ea27d53543de82a4

27156961 as geometric shapes

Circle

Radius = n

Diameter	54313922
Circumference	170632218.34285
Area	2.3169262494401E+15

Sphere

Radius = n

Volume	8.3894234394562E+22
Surface area	9.2677049977605E+15
Circumference	170632218.34285

Square

Length = n

Perimeter	108627844
Area	737500530755521
Diagonal	38405742.559037

Cube

Length = n

Surface area	4425003184533126
Volume	2.0028273151207E+22
Space diagonal	47037236.231167

Equilateral Triangle

Length = n

Perimeter	81470883
Area	3.1934709746939E+14
Altitude	23518618.115583

Triangular Pyramid

Length = n

Surface area	3.1934709746939E+14
Volume	2.3603546267792E+21
Height	12801914.186346