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

29125921 (number)

29125921 is an odd 8-digits composite number following 29125920 and preceding 29125922. In scientific notation, it is written as 2.9125921 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 25618320 positive integers (up to 29125921) that are relatively prime to 29125921.

Interesting facts

29125921 has 16 divisors, whose sum is 32820480
The reverse of 29125921 is 12952192
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	2.9125921 × 10^7
Engineering notation	2.9125921 × 10^6

Prime Factorization of 29125921

Prime Factorization 11 × 139 × 43 × 443

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	29125921	Product of the distinct prime numbers

The prime factorization of 29125921 is 11 × 139 × 43 × 443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 72, 36, 75, 53, 7356, 6276, 23259, 12271, 647833, 89854, 4177328, 6073584, 14509851, 40431277, 388351491, 238399118, 7891992228, 893887474

Basic calculations (n = 29125921)

Multiplication

n×y

n×2	58251842
n×3	87377763
n×4	116503684
n×5	145629605

Division

n÷y

n÷2	14562960.5
n÷3	9708640.3333333
n÷3	7281480.25
n÷5	5825184.2

Exponentiation

n^y

n²	848319274098241
n³	2.4708080160163E+22
n⁴	7.1964559080657E+29
n⁵	2.096034062583E+37

Nth Root

^y√n

²√n	5396.8436145584
³√n	307.67571775457
⁴√n	73.463212661566
⁵√n	31.106842726183

Divisors of 29125921

1, 11, 43, 139, 443, 473, 1529, 4873, 5977, 19049, 61577, 65747, 209539, 677347, 2647811, 29125921

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	-29125920	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 29125921 can be divided by 16 positive divisors. The sum of these divisors (counting 29125921) is 1, the average is 0.0625.

Base conversion 29125921

Base	System	Value
2	Binary	1101111000110110100100001
3	Ternary	2000210202020211
4	Quaternary	1233012310201
5	Quinary	24424012141
6	Senary	2520134121
8	Octal	157066441
10	Decimal	29125921
12	Duodecimal	9907341
16	Hexadecimal	1bc6d21
20	Vigesimal	920eg1
36	Base36	hc9pd

Cryptographic Hash Functions

md5	61f0126132c56764b7d7255109ec126b
sha1	16e0f48ea2c6cc0809c56cd2ebe80f30391bef18
sha256	605b22ac53cdf18721b135f2ab60575dbb0b03c06df070f4e76f5dd6174ec783
sha512	1509f5107e3799ede0e048d8f19cbb4798db2f0a1fa0709db148e8da5194a37c2a80c7a87ac073b5e8e0580cb7bca4f53d8528f27e4ef7502377a3d32b858e1b
ripemd-160	f9903a24e1727e8355b9b7eddb7455ef8947514e

29125921 as geometric shapes

Circle

Radius = n

Diameter	58251842
Circumference	183003558.88527
Area	2.6650735994057E+15

Sphere

Radius = n

Volume	1.0349696415397E+23
Surface area	1.0660294397623E+16
Circumference	183003558.88527

Square

Length = n

Perimeter	116503684
Area	848319274098241
Diagonal	41190272.494807

Cube

Length = n

Surface area	5089915644589446
Volume	2.4708080160163E+22
Space diagonal	50447574.989237

Equilateral Triangle

Length = n

Perimeter	87377763
Area	3.6733302094453E+14
Altitude	25223787.494619

Triangular Pyramid

Length = n

Surface area	3.6733302094453E+14
Volume	2.911875171892E+21
Height	13730090.831602