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

21553080 (number)

21553080 is an even 8-digits composite number following 21553079 and preceding 21553081. In scientific notation, it is written as 2.1553080 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 5718528 positive integers (up to 21553080) that are relatively prime to 21553080.

Interesting facts

21553080 has 32 divisors, whose sum is 43323840
The reverse of 21553080 is 08035512
Previous prime number is 613

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6

Name

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

Notation

Scientific notation	2.1553080 × 10^7
Engineering notation	2.1553080 × 10^6

Prime Factorization of 21553080

Prime Factorization 2 × 2 × 2 × 15 × 613 × 293

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	5388270	Product of the distinct prime numbers

The prime factorization of 21553080 is 2 × 2 × 2 × 15 × 613 × 293. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 67, 96, 904, 889, 9975, 6609, 77252, 49157, 333042, 760077, 6593676, 7043488, 31945151, 90831542, 372869990, 610879390, 4796869514, 2305810551

Basic calculations (n = 21553080)

Multiplication

n×y

n×2	43106160
n×3	64659240
n×4	86212320
n×5	107765400

Division

n÷y

n÷2	10776540
n÷3	7184360
n÷3	5388270
n÷5	4310616

Exponentiation

n^y

n²	464535257486400
n³	1.0012165567425E+22
n⁴	2.1579300544796E+29
n⁵	4.6510039098602E+36

Nth Root

^y√n

²√n	4642.5294829435
³√n	278.29353258165
⁴√n	68.136109978069
⁵√n	29.288819540349

Divisors of 21553080

1, 2, 4, 8, 15, 30, 60, 120, 293, 586, 613, 1172, 1226, 2344, 2452, 4395, 4904, 8790, 9195, 17580, 18390, 35160, 36780, 73560, 179609, 359218, 718436, 1436872, 2694135, 5388270, 10776540, 21553080

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	-21553079	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 21553080 can be divided by 32 positive divisors. The sum of these divisors (counting 21553080) is 1, the average is 0.03125.

Base conversion 21553080

Base	System	Value
2	Binary	1010010001101111110111000
3	Ternary	1111120000021020
4	Quaternary	1102031332320
5	Quinary	21004144310
6	Senary	2045542440
8	Octal	122157670
10	Decimal	21553080
12	Duodecimal	7274a20
16	Hexadecimal	148dfb8
20	Vigesimal	6ee2e0
36	Base36	ctygo

Cryptographic Hash Functions

md5	031a2ad090dfa3ab75fb8c6388433e5c
sha1	0a79ee8a94cb7b71beb403b22ac0383f9512211d
sha256	88c271569efaad715ae1e1c35440dcfcb49364d16b961c4cbe88959b58a84dd8
sha512	5553f15dabc55cf82b39b7cd18f4e82c57b026f4096da2772d2406e69246ca5b550b96e6c8ab7ebcf0dbb4a09ad93a8abb1b402a10071d255ff67e313da3e915
ripemd-160	3dfe6c4adb1ab168acaa51d329bf06c67c4e6124

21553080 as geometric shapes

Circle

Radius = n

Diameter	43106160
Circumference	135421995.58047
Area	1.4593805522527E+15

Sphere

Radius = n

Volume	4.1938861057529E+22
Surface area	5.8375222090109E+15
Circumference	135421995.58047

Square

Length = n

Perimeter	86212320
Area	464535257486400
Diagonal	30480658.046912

Cube

Length = n

Surface area	2787211544918400
Volume	1.0012165567425E+22
Space diagonal	37331029.619597

Equilateral Triangle

Length = n

Perimeter	64659240
Area	2.0114966696838E+14
Altitude	18665514.809798

Triangular Pyramid

Length = n

Surface area	2.0114966696838E+14
Volume	1.1799450278481E+21
Height	10160219.348971