21134554 (number)

21134554 is an even 8-digits composite number following 21134553 and preceding 21134555. In scientific notation, it is written as 2.1134554 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 8805888 positive integers (up to 21134554) that are relatively prime to 21134554.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty-four thousand five hundred fifty-four

Notation

Scientific notation 2.1134554 × 10^7
Engineering notation 2.1134554 × 10^6

Prime Factorization of 21134554

Prime Factorization 2 × 7 × 79 × 97 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21134554
Product of the distinct prime numbers

The prime factorization of 21134554 is 2 × 7 × 79 × 97 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 24, 81, 609, 692, 6993, 9861, 21943, 54201, 653965, 561072, 6577673, 5749318, 31281658, 44276678, 703505008, 907283320, 4318229782, 2572720006

Basic calculations (n = 21134554)

Multiplication

n×y
n×2 42269108
n×3 63403662
n×4 84538216
n×5 105672770

Division

n÷y
n÷2 10567277
n÷3 7044851.3333333
n÷3 5283638.5
n÷5 4226910.8

Exponentiation

ny
n2 446669372778916
n3 9.4401579791421E+21
n4 1.9951352857871E+29
n5 4.2166294434773E+36

Nth Root

y√n
2√n 4597.2332984089
3√n 276.48040849734
4√n 67.802900368708
5√n 29.174177267618

Divisors of 21134554

1, 2, 7, 14, 79, 97, 158, 194, 197, 394, 553, 679, 1106, 1358, 1379, 2758, 7663, 15326, 15563, 19109, 31126, 38218, 53641, 107282, 108941, 133763, 217882, 267526, 1509611, 3019222, 10567277, 21134554

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21134553
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21134554 can be divided by 32 positive divisors. The sum of these divisors (counting 21134554) is 1, the average is 0.03125.

Base conversion 21134554

Base System Value
2 Binary 1010000100111110011011010
3 Ternary 1110202202011021
4 Quaternary 1100213303122
5 Quinary 20402301204
6 Senary 2032553054
8 Octal 120476332
10 Decimal 21134554
12 Duodecimal 70b278a
16 Hexadecimal 1427cda
20 Vigesimal 6c1g7e
36 Base36 ckziy

Cryptographic Hash Functions

md5 0a25b4505c20ce04cdff03340f63002e
sha1 aa7f7f71a927b1c6c5f963156b83755bd91029d5
sha256 d54353a2d4ba051e8f57381cd154d580f3fe9bd3504beb5848996160ac18b667
sha512 235130660ec24fe0d8b4c441d80934c48bfcbda05b8ff90acf61284a1e1119b16781a6df957bd5a64999fa439217c4024c276aaeffe6bc3de1cdaa042cfb1e26
ripemd-160 dcd9214e658ee84ee3f57dbf89892fe1ad9a64e0

21134554 as geometric shapes

Circle

Radius = n
Diameter 42269108
Circumference 132792319.16659
Area 1.4032532201058E+15

Sphere

Radius = n
Volume 3.9542841274667E+22
Surface area 5.6130128804232E+15
Circumference 132792319.16659

Square

Length = n
Perimeter 84538216
Area 446669372778916
Diagonal 29888772.901507

Cube

Length = n
Surface area 2680016236673496
Volume 9.4401579791421E+21
Space diagonal 36606121.323308

Equilateral Triangle

Length = n
Perimeter 63403662
Area 1.934135119595E+14
Altitude 18303060.661654

Triangular Pyramid

Length = n
Surface area 1.934135119595E+14
Volume 1.1125332870873E+21
Height 9962924.3005022