21836270 (number)

21836270 is an even 8-digits composite number following 21836269 and preceding 21836271. In scientific notation, it is written as 2.1836270 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 8689824 positive integers (up to 21836270) that are relatively prime to 21836270.

Interesting facts

Basic properties

Name

Name twenty-one million eight hundred thirty-six thousand two hundred seventy

Notation

Scientific notation 2.1836270 × 10^7
Engineering notation 2.1836270 × 10^6

Prime Factorization of 21836270

Prime Factorization 2 × 5 × 199 × 10973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21836270
Product of the distinct prime numbers

The prime factorization of 21836270 is 2 × 5 × 199 × 10973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 60, 54, 782, 596, 2101, 1459, 49636, 46274, 766119, 850334, 4271164, 1419971, 10636896, 29706122, 624312727, 878117855, 508192076, 185274278

Basic calculations (n = 21836270)

Multiplication

n×y
n×2 43672540
n×3 65508810
n×4 87345080
n×5 109181350

Division

n÷y
n÷2 10918135
n÷3 7278756.6666667
n÷3 5459067.5
n÷5 4367254

Exponentiation

ny
n2 476822687512900
n3 1.0412028946657E+22
n4 2.2735987532702E+29
n5 4.9646916248072E+36

Nth Root

y√n
2√n 4672.9294880193
3√n 279.50708345117
4√n 68.358828895902
5√n 29.365384459885

Divisors of 21836270

1, 2, 5, 10, 199, 398, 995, 1990, 10973, 21946, 54865, 109730, 2183627, 4367254, 10918135, 21836270

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21836269
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21836270 can be divided by 16 positive divisors. The sum of these divisors (counting 21836270) is 1, the average is 0.0625.

Base conversion 21836270

Base System Value
2 Binary 1010011010011000111101110
3 Ternary 1112002101201202
4 Quaternary 1103103013232
5 Quinary 21042230040
6 Senary 2100005502
8 Octal 123230756
10 Decimal 21836270
12 Duodecimal 7390892
16 Hexadecimal 14d31ee
20 Vigesimal 6g9ada
36 Base36 d00z2

Cryptographic Hash Functions

md5 ebe9a3f240b07a16af616814c850903b
sha1 bce1d242b8c6083b59cac381370fe7539d67212e
sha256 48b95c4dcb0a3588d8b8493c578dcd35db7580ea548c1cad5f94e970bf145098
sha512 42822f9bd6a14de26586090be42dcd8eef469bcd3be8c5ce86309004a7570ce0e1e814ce76fd2c7879c3ee0e409e432a70656b097c6a1a869fcd971b4041561c
ripemd-160 e1accdf37c123b21170365a517bb9d7f1d3d30fc

21836270 as geometric shapes

Circle

Radius = n
Diameter 43672540
Circumference 137201330.82761
Area 1.4979826521555E+15

Sphere

Radius = n
Volume 4.3613804863711E+22
Surface area 5.9919306086219E+15
Circumference 137201330.82761

Square

Length = n
Perimeter 87345080
Area 476822687512900
Diagonal 30881149.185641

Cube

Length = n
Surface area 2860936125077400
Volume 1.0412028946657E+22
Space diagonal 37821529.087792

Equilateral Triangle

Length = n
Perimeter 65508810
Area 2.0647028024347E+14
Altitude 18910764.543896

Triangular Pyramid

Length = n
Surface area 2.0647028024347E+14
Volume 1.2270693790153E+21
Height 10293716.395214