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

27996862 (number)

27996862 is an even 8-digits composite number following 27996861 and preceding 27996863. In scientific notation, it is written as 2.7996862 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 13801200 positive integers (up to 27996862) that are relatively prime to 27996862.

Interesting facts

27996862 has 8 divisors, whose sum is 42586992
The reverse of 27996862 is 26869972
Previous prime number is 71

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4

Name

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

Notation

Scientific notation	2.7996862 × 10^7
Engineering notation	2.7996862 × 10^6

Prime Factorization of 27996862

Prime Factorization 2 × 71 × 197161

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	27996862	Product of the distinct prime numbers

The prime factorization of 27996862 is 2 × 71 × 197161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 70, 18, 648, 624, 359, 8605, 76450, 30725, 908300, 129531, 7316205, 5437048, 42017849, 59755199, 850550831, 758710543, 1663027039, 1368673698

Basic calculations (n = 27996862)

Multiplication

n×y

n×2	55993724
n×3	83990586
n×4	111987448
n×5	139984310

Division

n÷y

n÷2	13998431
n÷3	9332287.3333333
n÷3	6999215.5
n÷5	5599372.4

Exponentiation

n^y

n²	783824281847044
n³	2.1944620251121E+22
n⁴	6.1438050481303E+29
n⁵	1.7200726208741E+37

Nth Root

^y√n

²√n	5291.206100692
³√n	303.64755293496
⁴√n	72.740677070618
⁵√n	30.861843975611

Divisors of 27996862

1, 2, 71, 142, 197161, 394322, 13998431, 27996862

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	-27996861	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 27996862 can be divided by 8 positive divisors. The sum of these divisors (counting 27996862) is 1, the average is 0.125.

Base conversion 27996862

Base	System	Value
2	Binary	1101010110011001010111110
3	Ternary	1221200101110211
4	Quaternary	1222303022332
5	Quinary	24131344422
6	Senary	2440023034
8	Octal	152631276
10	Decimal	27996862
12	Duodecimal	9461a7a
16	Hexadecimal	1ab32be
20	Vigesimal	8ejc32
36	Base36	go2im

Cryptographic Hash Functions

md5	bbc3c3c6d4c64bcbc53ba76e378e151d
sha1	281d724c6227269a9a8e8233bb11f3c675d799ee
sha256	5aacd4e603a6961898fff2cdb561374f9c21b9a7832e07c0845f2f26fb02dd41
sha512	f193599f230f58d8b66422eb0564955e813a65a249454a92e70e4ba79c83ca64355540ba30b1a990793d331cbba8c43f36d34f322c48c83a25f860d4ec730ab0
ripemd-160	573733b40ec584a1b7bfa8fa2e7ac9d076fe7878

27996862 as geometric shapes

Circle

Radius = n

Diameter	55993724
Circumference	175909471.96553
Area	2.462456605556E+15

Sphere

Radius = n

Volume	9.1921410355652E+22
Surface area	9.8498264222239E+15
Circumference	175909471.96553

Square

Length = n

Perimeter	111987448
Area	783824281847044
Diagonal	39593541.944288

Cube

Length = n

Surface area	4702945691082264
Volume	2.1944620251121E+22
Space diagonal	48491987.436494

Equilateral Triangle

Length = n

Perimeter	83990586
Area	3.3940587009132E+14
Altitude	24245993.718247

Triangular Pyramid

Length = n

Surface area	3.3940587009132E+14
Volume	2.5861982983552E+21
Height	13197847.314763