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

21550136 (number)

21550136 is an even 8-digits composite number following 21550135 and preceding 21550137. In scientific notation, it is written as 2.1550136 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 8 positive divisors. There are 10775064 positive integers (up to 21550136) that are relatively prime to 21550136.

Interesting facts

21550136 has 8 divisors, whose sum is 40406520
The reverse of 21550136 is 63105512
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

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

Notation

Scientific notation	2.1550136 × 10^7
Engineering notation	2.1550136 × 10^6

Prime Factorization of 21550136

Prime Factorization 2 × 2 × 2 × 2693767

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5387534	Product of the distinct prime numbers

The prime factorization of 21550136 is 2 × 2 × 2 × 2693767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 94, 55, 541, 657, 9934, 5157, 37138, 2225, 232318, 354552, 9496260, 3624341, 66472531, 63693764, 147693846, 176504609, 977734484, 5532938493

Basic calculations (n = 21550136)

Multiplication

n×y

n×2	43100272
n×3	64650408
n×4	86200544
n×5	107750680

Division

n÷y

n÷2	10775068
n÷3	7183378.6666667
n÷3	5387534
n÷5	4310027.2

Exponentiation

n^y

n²	464408361618496
n³	1.0008063352416E+22
n⁴	2.1567512634118E+29
n⁵	4.6478283044695E+36

Nth Root

^y√n

²√n	4642.2124035852
³√n	278.28086102123
⁴√n	68.133783129848
⁵√n	29.288019367044

Divisors of 21550136

1, 2, 4, 8, 2693767, 5387534, 10775068, 21550136

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	-21550135	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 21550136 can be divided by 8 positive divisors. The sum of these divisors (counting 21550136) is 1, the average is 0.125.

Base conversion 21550136

Base	System	Value
2	Binary	1010010001101010000111000
3	Ternary	1111112212020012
4	Quaternary	1102031100320
5	Quinary	21004101021
6	Senary	2045521052
8	Octal	122152070
10	Decimal	21550136
12	Duodecimal	7273188
16	Hexadecimal	148d438
20	Vigesimal	6edf6g
36	Base36	ctw6w

Cryptographic Hash Functions

md5	03dcdaa26c52466f303c48f7a37a3fb2
sha1	65abe4e5ded7a9eb473c3e2e8efc5957a48200eb
sha256	e06038fac55bbffb2ee888254e603b977bc41e9cd26d148d2529b072b141da08
sha512	23b408981228ee3191220bc3d79391c2f0a72c4ef8677e372127126c66b36f75cbf663466e2d0e0046fbee3cb001ea5b2c5e63252a47f0007aecadd481bd62e1
ripemd-160	3a8b79f74a01e17da208f0976bd57f3af88c02a2

21550136 as geometric shapes

Circle

Radius = n

Diameter	43100272
Circumference	135403497.88292
Area	1.4589818971263E+15

Sphere

Radius = n

Volume	4.1921677739481E+22
Surface area	5.8359275885054E+15
Circumference	135403497.88292

Square

Length = n

Perimeter	86200544
Area	464408361618496
Diagonal	30476494.602185

Cube

Length = n

Surface area	2786450169710976
Volume	1.0008063352416E+22
Space diagonal	37325930.462019

Equilateral Triangle

Length = n

Perimeter	64650408
Area	2.0109471944576E+14
Altitude	18662965.23101

Triangular Pyramid

Length = n

Surface area	2.0109471944576E+14
Volume	1.179461577173E+21
Height	10158831.534062