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

21690627 (number)

21690627 is an odd 8-digits composite number following 21690626 and preceding 21690628. In scientific notation, it is written as 2.1690627 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 12394632 positive integers (up to 21690627) that are relatively prime to 21690627.

Interesting facts

21690627 has 8 divisors, whose sum is 33052416
The reverse of 21690627 is 72609612
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty-one million six hundred ninety thousand six hundred twenty-seven

Notation

Scientific notation	2.1690627 × 10^7
Engineering notation	2.1690627 × 10^6

Prime Factorization of 21690627

Prime Factorization 3 × 7 × 1032887

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21690627	Product of the distinct prime numbers

The prime factorization of 21690627 is 3 × 7 × 1032887. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 7, 25, 873, 971, 9259, 204, 28844, 94728, 389604, 911440, 9615793, 6838410, 20284265, 51086455, 732870621, 296848476, 6285921107, 7317840929

Basic calculations (n = 21690627)

Multiplication

n×y

n×2	43381254
n×3	65071881
n×4	86762508
n×5	108453135

Division

n÷y

n÷2	10845313.5
n÷3	7230209
n÷3	5422656.75
n÷5	4338125.4

Exponentiation

n^y

n²	470483299653129
n³	1.0205077762505E+22
n⁴	2.213545352525E+29
n⁵	4.8013186589202E+36

Nth Root

^y√n

²√n	4657.319722759
³√n	278.88428032033
⁴√n	68.244558191544
⁵√n	29.326107432721

Divisors of 21690627

1, 3, 7, 21, 1032887, 3098661, 7230209, 21690627

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	-21690626	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 21690627 can be divided by 8 positive divisors. The sum of these divisors (counting 21690627) is 1, the average is 0.125.

Base conversion 21690627

Base	System	Value
2	Binary	1010010101111100100000011
3	Ternary	1111210222221120
4	Quaternary	1102233210003
5	Quinary	21023100002
6	Senary	2052523323
8	Octal	122574403
10	Decimal	21690627
12	Duodecimal	7320543
16	Hexadecimal	14af903
20	Vigesimal	6fb6b7
36	Base36	cwwlf

Cryptographic Hash Functions

md5	2ac3d030bfaf11b23cfa5c0181998add
sha1	8656aab6fd9bec5719347a50c6f949a325e847ba
sha256	5c0ea94270bfe8bd3a691f30a0a9c67efdc0b1b3bd7903dbdbb45704e87094e6
sha512	1b521d0108bc5007076915384e08a0a1cfd893a56dfdf7515945c0f933ae15202bda8ed44ffdf23a6f0d70dfa06803c8752da4bc85a102f1cbabfa26fcd79052
ripemd-160	7ae0f98acdbb826e338797ce84c0f54391c34e04

21690627 as geometric shapes

Circle

Radius = n

Diameter	43381254
Circumference	136286228.86991
Area	1.478066877827E+15

Sphere

Radius = n

Volume	4.2746929770665E+22
Surface area	5.9122675113078E+15
Circumference	136286228.86991

Square

Length = n

Perimeter	86762508
Area	470483299653129
Diagonal	30675178.879776

Cube

Length = n

Surface area	2822899797918774
Volume	1.0205077762505E+22
Space diagonal	37569268.012025

Equilateral Triangle

Length = n

Perimeter	65071881
Area	2.0372524477797E+14
Altitude	18784634.006013

Triangular Pyramid

Length = n

Surface area	2.0372524477797E+14
Volume	1.2026799480673E+21
Height	10225059.626592