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

27996869 (number)

27996869 is an odd 8-digits composite number following 27996868 and preceding 27996870. In scientific notation, it is written as 2.7996869 × 10^7. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 27980160 positive integers (up to 27996869) that are relatively prime to 27996869.

Interesting facts

27996869 has 4 divisors, whose sum is 28013580
The reverse of 27996869 is 96869972
Previous prime number is 1889

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2

Name

Name	twenty-seven million nine hundred ninety-six thousand eight hundred sixty-nine

Notation

Scientific notation	2.7996869 × 10^7
Engineering notation	2.7996869 × 10^6

Prime Factorization of 27996869

Prime Factorization 1889 × 14821

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	27996869	Product of the distinct prime numbers

The prime factorization of 27996869 is 1889 × 14821. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 43, 33, 177, 939, 4030, 6533, 44364, 75875, 208651, 736316, 7969894, 6394269, 1676971, 3378214, 891974192, 484345223, 941397908, 934715131

Basic calculations (n = 27996869)

Multiplication

n×y

n×2	55993738
n×3	83990607
n×4	111987476
n×5	139984345

Division

n÷y

n÷2	13998434.5
n÷3	9332289.6666667
n÷3	6999217.25
n÷5	5599373.8

Exponentiation

n^y

n²	783824673803161
n³	2.1944636711435E+22
n⁴	6.1438111926263E+29
n⁵	1.7200747712069E+37

Nth Root

^y√n

²√n	5291.2067621668
³√n	303.64757824176
⁴√n	72.74068161742
⁵√n	30.861845518876

Divisors of 27996869

1, 1889, 14821, 27996869

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-27996868	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27996869 can be divided by 4 positive divisors. The sum of these divisors (counting 27996869) is 1, the average is 0.25.

Base conversion 27996869

Base	System	Value
2	Binary	1101010110011001011000101
3	Ternary	1221200101111002
4	Quaternary	1222303023011
5	Quinary	24131344434
6	Senary	2440023045
8	Octal	152631305
10	Decimal	27996869
12	Duodecimal	9461a85
16	Hexadecimal	1ab32c5
20	Vigesimal	8ejc39
36	Base36	go2it

Cryptographic Hash Functions

md5	aeb0e4aefe11d95e5fb6787dcb1aadfe
sha1	fc98f27ea054bc6d6633b17c6a224a827bf423e4
sha256	f3e71cc02fec5913a5385ed53dfd47537d8c4a9cd0c896f6731a118fb4d398a6
sha512	d090b2a1f72d3535b7f18beaf39ef184eecc99a1ffbe16b901b3a92967bf24fba3bf1a3e9c9d9367736d8b40202d6876fa78683f96bd1f629bb2ab36b1391dc1
ripemd-160	fb982fcdb448738a24cc8dd4f19d1e0a611e84ef

27996869 as geometric shapes

Circle

Radius = n

Diameter	55993738
Circumference	175909515.94783
Area	2.4624578369224E+15

Sphere

Radius = n

Volume	9.1921479304454E+22
Surface area	9.8498313476897E+15
Circumference	175909515.94783

Square

Length = n

Perimeter	111987476
Area	783824673803161
Diagonal	39593551.843783

Cube

Length = n

Surface area	4702948042818966
Volume	2.1944636711435E+22
Space diagonal	48491999.56085

Equilateral Triangle

Length = n

Perimeter	83990607
Area	3.3940603981329E+14
Altitude	24245999.780425

Triangular Pyramid

Length = n

Surface area	3.3940603981329E+14
Volume	2.5862002382218E+21
Height	13197850.614594