21355059 (number)

21355059 is an odd 8-digits composite number following 21355058 and preceding 21355060. In scientific notation, it is written as 2.1355059 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 12909600 positive integers (up to 21355059) that are relatively prime to 21355059.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred fifty-five thousand fifty-nine

Notation

Scientific notation 2.1355059 × 10^7
Engineering notation 2.1355059 × 10^6

Prime Factorization of 21355059

Prime Factorization 3 × 11 × 653 × 991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21355059
Product of the distinct prime numbers

The prime factorization of 21355059 is 3 × 11 × 653 × 991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 95, 86, 136, 905, 6011, 6317, 73413, 4920, 479067, 8250, 9791452, 6862596, 39792542, 97084436, 785168553, 192330038, 6283331030, 2546081139

Basic calculations (n = 21355059)

Multiplication

n×y
n×2 42710118
n×3 64065177
n×4 85420236
n×5 106775295

Division

n÷y
n÷2 10677529.5
n÷3 7118353
n÷3 5338764.75
n÷5 4271011.8

Exponentiation

ny
n2 456038544893481
n3 9.7387300324744E+21
n4 2.0797115442856E+29
n5 4.4412362731201E+36

Nth Root

y√n
2√n 4621.1534274464
3√n 277.43862614793
4√n 67.979066097192
5√n 29.234801886389

Divisors of 21355059

1, 3, 11, 33, 653, 991, 1959, 2973, 7183, 10901, 21549, 32703, 647123, 1941369, 7118353, 21355059

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 -21355058
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 21355059 can be divided by 16 positive divisors. The sum of these divisors (counting 21355059) is 1, the average is 0.0625.

Base conversion 21355059

Base System Value
2 Binary 1010001011101101000110011
3 Ternary 1111011221122010
4 Quaternary 1101131220303
5 Quinary 20431330214
6 Senary 2041414003
8 Octal 121355063
10 Decimal 21355059
12 Duodecimal 719a303
16 Hexadecimal 145da33
20 Vigesimal 6d97cj
36 Base36 cppo3

Cryptographic Hash Functions

md5 dfce820f69d360908786d5223aea9ce3
sha1 dc3d2b10394eafd8b9db5c2ad754fed13bd1ccdc
sha256 db1df6bcadc25a73bd423032da41d5f51d022d997d81cf1a5613a1d6fe95b885
sha512 0f91aa88d04c456ced4e5a742bf280db0b1219149c60ada5cdc27ed3bc2abc33e799e4106ded5d0f4982f19a25a8258f6dcbfd44c6cb5aefe258382b312a9f30
ripemd-160 5aa83a51baae3ddb310ee27562c152bb2a09b6b0

21355059 as geometric shapes

Circle

Radius = n
Diameter 42710118
Circumference 134177792.94275
Area 1.4326873423911E+15

Sphere

Radius = n
Volume 4.0793496967088E+22
Surface area 5.7307493695646E+15
Circumference 134177792.94275

Square

Length = n
Perimeter 85420236
Area 456038544893481
Diagonal 30200614.063078

Cube

Length = n
Surface area 2736231269360886
Volume 9.7387300324744E+21
Space diagonal 36988047.186631

Equilateral Triangle

Length = n
Perimeter 64065177
Area 1.9747048249132E+14
Altitude 18494023.593316

Triangular Pyramid

Length = n
Surface area 1.9747048249132E+14
Volume 1.147720341018E+21
Height 10066871.354359