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

21690699 (number)

21690699 is an odd 8-digits composite number following 21690698 and preceding 21690700. In scientific notation, it is written as 2.1690699 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 14418336 positive integers (up to 21690699) that are relatively prime to 21690699.

Interesting facts

21690699 has 8 divisors, whose sum is 29005200
The reverse of 21690699 is 99609612
Previous prime number is 349

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

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

Notation

Scientific notation	2.1690699 × 10^7
Engineering notation	2.1690699 × 10^6

Prime Factorization of 21690699

Prime Factorization 3 × 349 × 20717

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21690699	Product of the distinct prime numbers

The prime factorization of 21690699 is 3 × 349 × 20717. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 82, 6, 244, 447, 4057, 5485, 96808, 71367, 138092, 588030, 4468787, 7204429, 98427403, 84141976, 519853705, 862048411, 7753902252, 5383528569

Basic calculations (n = 21690699)

Multiplication

n×y

n×2	43381398
n×3	65072097
n×4	86762796
n×5	108453495

Division

n÷y

n÷2	10845349.5
n÷3	7230233
n÷3	5422674.75
n÷5	4338139.8

Exponentiation

n^y

n²	470486423108601
n³	1.0205179387235E+22
n⁴	2.2135747432953E+29
n⁵	4.801398347082E+36

Nth Root

^y√n

²√n	4657.3274525204
³√n	278.88458889672
⁴√n	68.244614824324
⁵√n	29.326126901748

Divisors of 21690699

1, 3, 349, 1047, 20717, 62151, 7230233, 21690699

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	-21690698	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 21690699 can be divided by 8 positive divisors. The sum of these divisors (counting 21690699) is 1, the average is 0.125.

Base conversion 21690699

Base	System	Value
2	Binary	1010010101111100101001011
3	Ternary	1111211000001020
4	Quaternary	1102233211023
5	Quinary	21023100244
6	Senary	2052523523
8	Octal	122574513
10	Decimal	21690699
12	Duodecimal	73205a3
16	Hexadecimal	14af94b
20	Vigesimal	6fb6ej
36	Base36	cwwnf

Cryptographic Hash Functions

md5	fbf827b0c8ecabf7fafc474018886237
sha1	720667475934ee79e3e78134c787aa506c9c8b75
sha256	a90b613934490af78c3624c43bf7af1866e2cb9e846fdac7a53b8925031f02e5
sha512	a97cbeda3e4fbb457dfd493dea3e55faf888280a4460c105a0b23a01fa9c7e52877e2adf9dd1ab82c09c3ba0ded0c204ccccbd55a1582adbaa78267baa7e21b1
ripemd-160	2cc57c8498f3defec8b2b6f864557a4fb0e74d9e

21690699 as geometric shapes

Circle

Radius = n

Diameter	43381398
Circumference	136286681.25925
Area	1.4780766904517E+15

Sphere

Radius = n

Volume	4.2747355455339E+22
Surface area	5.9123067618069E+15
Circumference	136286681.25925

Square

Length = n

Perimeter	86762796
Area	470486423108601
Diagonal	30675280.703153

Cube

Length = n

Surface area	2822918538651606
Volume	1.0205179387235E+22
Space diagonal	37569392.719683

Equilateral Triangle

Length = n

Perimeter	65072097
Area	2.0372659727386E+14
Altitude	18784696.359842

Triangular Pyramid

Length = n

Surface area	2.0372659727386E+14
Volume	1.2026919246565E+21
Height	10225093.567718