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

21006077 (number)

21006077 is an odd 8-digits composite number following 21006076 and preceding 21006078. In scientific notation, it is written as 2.1006077 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 19900476 positive integers (up to 21006077) that are relatively prime to 21006077.

Interesting facts

21006077 has 4 divisors, whose sum is 22111680
The reverse of 21006077 is 77060012
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty-one million six thousand seventy-seven

Notation

Scientific notation	2.1006077 × 10^7
Engineering notation	2.1006077 × 10^6

Prime Factorization of 21006077

Prime Factorization 19 × 1105583

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21006077	Product of the distinct prime numbers

The prime factorization of 21006077 is 19 × 1105583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 87, 41, 571, 608, 9117, 2166, 49626, 43372, 108408, 88034, 5944051, 5899023, 45369884, 47088255, 562907208, 511901143, 2070056180, 2239904361

Basic calculations (n = 21006077)

Multiplication

n×y

n×2	42012154
n×3	63018231
n×4	84024308
n×5	105030385

Division

n÷y

n÷2	10503038.5
n÷3	7002025.6666667
n÷3	5251519.25
n÷5	4201215.4

Exponentiation

n^y

n²	441255270929929
n³	9.2690421978099E+21
n⁴	1.9470621412345E+29
n⁵	4.0900137262556E+36

Nth Root

^y√n

²√n	4583.2387020534
³√n	275.91902774165
⁴√n	67.699621136705
⁵√n	29.138620725375

Divisors of 21006077

1, 19, 1105583, 21006077

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	-21006076	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 21006077 can be divided by 4 positive divisors. The sum of these divisors (counting 21006077) is 1, the average is 0.25.

Base conversion 21006077

Base	System	Value
2	Binary	1010000001000011011111101
3	Ternary	1110112012220212
4	Quaternary	1100020123331
5	Quinary	20334143302
6	Senary	2030122205
8	Octal	120103375
10	Decimal	21006077
12	Duodecimal	7050365
16	Hexadecimal	14086fd
20	Vigesimal	6b5f3h
36	Base36	ci8e5

Cryptographic Hash Functions

md5	5ff2096c351ad9977444227cac522f0d
sha1	e783fdbaeddcc1b418732cd990bcb442bb9d94bf
sha256	17c579d14c1257121eba009780a17ac4de3d9fd7c8f19e403603f08da54ca3fa
sha512	0f0cafc680915968c741ee4e4422cd135baa41bfe69200064198f9b94983a7e9c581c2472b6355db922281c3a585db82620a2764c7ac8c37fdfdcf687d364917
ripemd-160	a80f0e26f7e71bcfe0ec1b58846c5f381492688f

21006077 as geometric shapes

Circle

Radius = n

Diameter	42012154
Circumference	131985074.36788
Area	1.3862443175112E+15

Sphere

Radius = n

Volume	3.8826073165938E+22
Surface area	5.544977270045E+15
Circumference	131985074.36788

Square

Length = n

Perimeter	84024308
Area	441255270929929
Diagonal	29707078.985654

Cube

Length = n

Surface area	2647531625579574
Volume	9.2690421978099E+21
Space diagonal	36383592.631704

Equilateral Triangle

Length = n

Perimeter	63018231
Area	1.9106913708955E+14
Altitude	18191796.315852

Triangular Pyramid

Length = n

Surface area	1.9106913708955E+14
Volume	1.0923670988626E+21
Height	9902359.6618845