21531672, twenty-one million five hundred thirty-one thousand six hundred seventy-two: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

21531672 has 48 divisors, whose sum is 58935240
The reverse of 21531672 is 27613512
Previous prime number is 97

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	2.1531672 × 10^7
Engineering notation	2.1531672 × 10^6

Prime Factorization of 21531672

Prime Factorization 2 × 2 × 2 × 3 × 3 × 97 × 3083

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	1794306	Product of the distinct prime numbers

The prime factorization of 21531672 is 2 × 2 × 2 × 3 × 3 × 97 × 3083. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 4, 54, 98, 881, 974, 3710, 8851, 28144, 817, 261974, 38170, 5695405, 1937493, 5935082, 44349361, 158807299, 827010466, 4036836624, 3672843435

Basic calculations (n = 21531672)

Multiplication

n×y

n×2	43063344
n×3	64595016
n×4	86126688
n×5	107658360

Division

n÷y

n÷2	10765836
n÷3	7177224
n÷3	5382918
n÷5	4306334.4

Exponentiation

n^y

n²	463612899115584
n³	9.9823608787258E+21
n⁴	2.1493692022636E+29
n⁵	4.6279512670041E+36

Nth Root

^y√n

²√n	4640.2232704903
³√n	278.20136197201
⁴√n	68.11918430582
⁵√n	29.282998893694

Divisors of 21531672

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3083, 3492, 6166, 6984, 9249, 12332, 18498, 24664, 27747, 36996, 55494, 73992, 110988, 221976, 299051, 598102, 897153, 1196204, 1794306, 2392408, 2691459, 3588612, 5382918, 7177224, 10765836, 21531672

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21531671	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21531672 can be divided by 48 positive divisors. The sum of these divisors (counting 21531672) is 1, the average is 0.020833333333333.

Base conversion 21531672

Base	System	Value
2	Binary	1010010001000110000011000
3	Ternary	1111111220220100
4	Quaternary	1102020300120
5	Quinary	21003003142
6	Senary	2045255400
8	Octal	122106030
10	Decimal	21531672
12	Duodecimal	7264560
16	Hexadecimal	1488c18
20	Vigesimal	6eb93c
36	Base36	cthy0

Cryptographic Hash Functions

md5	c4100b3bd3263bf0bb63d1165d5dace4
sha1	8379c1d27ecabcf8841de2b24654324a9829e74d
sha256	8881a0043218a962ba5b4d7b4153ce815c3c638204074cbd2b1fc85b19541be5
sha512	6fdcbc8efbfe6efe527a404e1e39641bf87afa326314a5b16bbb3a57341526b6989aa73bd59eaaa7bfe4fc98d0170717d5676f0b4baa36b0a7736d8f4e17dc3e
ripemd-160	984e9570fda8e62436cf4438d2207bb600dd91f3

21531672 as geometric shapes

Circle

Radius = n

Diameter	43063344
Circumference	135287485.14941
Area	1.456482877971E+15

Sphere

Radius = n

Volume	4.181401546945E+22
Surface area	5.8259315118839E+15
Circumference	135287485.14941

Square

Length = n

Perimeter	86126688
Area	463612899115584
Diagonal	30450382.562969

Cube

Length = n

Surface area	2781677394693504
Volume	9.9823608787258E+21
Space diagonal	37293949.875908

Equilateral Triangle

Length = n

Perimeter	64595016
Area	2.0075027407812E+14
Altitude	18646974.937954

Triangular Pyramid

Length = n

Surface area	2.0075027407812E+14
Volume	1.1764325115997E+21
Height	10150127.52099