21137077 (number)

21137077 is an odd 8-digits composite number following 21137076 and preceding 21137078. In scientific notation, it is written as 2.1137077 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 19243008 positive integers (up to 21137077) that are relatively prime to 21137077.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty-seven thousand seventy-seven

Notation

Scientific notation 2.1137077 × 10^7
Engineering notation 2.1137077 × 10^6

Prime Factorization of 21137077

Prime Factorization 13 × 73 × 22273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 21137077
Product of the distinct prime numbers

The prime factorization of 21137077 is 13 × 73 × 22273. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 20, 68, 986, 915, 7448, 2674, 76592, 10728, 440959, 557838, 7412144, 567998, 79914710, 71828006, 223925846, 228570933, 3366947202, 968817173

Basic calculations (n = 21137077)

Multiplication

n×y
n×2 42274154
n×3 63411231
n×4 84548308
n×5 105685385

Division

n÷y
n÷2 10568538.5
n÷3 7045692.3333333
n÷3 5284269.25
n÷5 4227415.4

Exponentiation

ny
n2 446776024103929
n3 9.4435392232386E+21
n4 1.9960881571411E+29
n5 4.219146907628E+36

Nth Root

y√n
2√n 4597.5076943927
3√n 276.49140994888
4√n 67.804923821155
5√n 29.174873785129

Divisors of 21137077

1, 13, 73, 949, 22273, 289549, 1625929, 21137077

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 -21137076
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 21137077 can be divided by 8 positive divisors. The sum of these divisors (counting 21137077) is 1, the average is 0.125.

Base conversion 21137077

Base System Value
2 Binary 1010000101000011010110101
3 Ternary 1110202212121201
4 Quaternary 1100220122311
5 Quinary 20402341302
6 Senary 2033012501
8 Octal 120503265
10 Decimal 21137077
12 Duodecimal 70b4131
16 Hexadecimal 14286b5
20 Vigesimal 6c22dh
36 Base36 cl1h1

Cryptographic Hash Functions

md5 457f23a25ef07b04836eb42ad54c213f
sha1 e4d3016a07bef2121d84f4c44166df2b43f926e1
sha256 d8c946ee6e793e76e497de5e4c271af2edae1dd60572b08f67448776e5e783c3
sha512 0bb4cd59026d5f4187118fa33246532e6c2dc8ece874d696da50bb3c33516f5b7a1a6c0a97f52196de66d1f617d4c402eaa85673c08c90e0166582d0c9723375
ripemd-160 56168ff6eefb4edc604d2751cc1deeb839f72207

21137077 as geometric shapes

Circle

Radius = n
Diameter 42274154
Circumference 132808171.64312
Area 1.403588275125E+15

Sphere

Radius = n
Volume 3.9557004596818E+22
Surface area 5.6143531004998E+15
Circumference 132808171.64312

Square

Length = n
Perimeter 84548308
Area 446776024103929
Diagonal 29892340.962324

Cube

Length = n
Surface area 2680656144623574
Volume 9.4435392232386E+21
Space diagonal 36610491.287496

Equilateral Triangle

Length = n
Perimeter 63411231
Area 1.9345969333791E+14
Altitude 18305245.643748

Triangular Pyramid

Length = n
Surface area 1.9345969333791E+14
Volume 1.1129317705255E+21
Height 9964113.6541081