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

21032357 (number)

21032357 is an odd 8-digits prime number following 21032356 and preceding 21032358. In scientific notation, it is written as 2.1032357 × 10^7. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 21032356 positive integers (up to 21032357) that are relatively prime to 21032357.

Interesting facts

21032357 has 2 divisors, whose sum is 21032358
The reverse of 21032357 is 75323012
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty-one million thirty-two thousand three hundred fifty-seven

Notation

Scientific notation	2.1032357 × 10^7
Engineering notation	2.1032357 × 10^6

Prime Factorization of 21032357

Prime Factorization 21032357

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	21032357	Product of the distinct prime numbers

The prime factorization of 21032357 is 21032357. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 3, 75, 28, 771, 310, 115, 1168, 3547, 99353, 177775, 46042, 4787423, 4351058, 41958176, 54223268, 309871361, 391312334, 6149259236, 3247514390

Basic calculations (n = 21032357)

Multiplication

n×y

n×2	42064714
n×3	63097071
n×4	84129428
n×5	105161785

Division

n÷y

n÷2	10516178.5
n÷3	7010785.6666667
n÷3	5258089.25
n÷5	4206471.4

Exponentiation

n^y

n²	442360040975449
n³	9.3038743043303E+21
n⁴	1.956824058518E+29
n⁵	4.115662218494E+36

Nth Root

^y√n

²√n	4586.1047742065
³√n	276.03404414472
⁴√n	67.720785392718
⁵√n	29.145907950228

Divisors of 21032357

1, 21032357

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	21032358	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10516179	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4586.1048832315	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999049084	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21032357 can be divided by 2 positive divisors. The sum of these divisors (counting 21032357) is 21032358, the average is 10516179.

Base conversion 21032357

Base	System	Value
2	Binary	1010000001110110110100101
3	Ternary	1110120112222012
4	Quaternary	1100032312211
5	Quinary	20341013412
6	Senary	2030444005
8	Octal	120166645
10	Decimal	21032357
12	Duodecimal	7063605
16	Hexadecimal	140eda5
20	Vigesimal	6b90hh
36	Base36	ciso5

Cryptographic Hash Functions

md5	c2a29fe71d7bfb48b20a157a5330204c
sha1	4d304f514788a8adb730b686ddf365c6909fb055
sha256	f0ed36cf972b703cb204670028fe2b623e11503a40860bf962297fcb0f516a01
sha512	f83eb577ebbf994bd61cfd192a2018d1e5f92830a69c5ea212206c08c176ee7dac4a751e2f0c7d9e3cde7aba631eea9a3ba380475339bc03607e1232aae0f1b6
ripemd-160	5f7dfd9beaf120b2f8b65ada39a0104bcaf9f264

21032357 as geometric shapes

Circle

Radius = n

Diameter	42064714
Circumference	132150196.47776
Area	1.3897150549702E+15

Sphere

Radius = n

Volume	3.8971977552542E+22
Surface area	5.5588602198806E+15
Circumference	132150196.47776

Square

Length = n

Perimeter	84129428
Area	442360040975449
Diagonal	29744244.518073

Cube

Length = n

Surface area	2654160245852694
Volume	9.3038743043303E+21
Space diagonal	36429110.926927

Equilateral Triangle

Length = n

Perimeter	63097071
Area	1.9154751655193E+14
Altitude	18214555.463463

Triangular Pyramid

Length = n

Surface area	1.9154751655193E+14
Volume	1.0964721019832E+21
Height	9914748.1726909