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

29123921 (number)

29123921 is an odd 8-digits composite number following 29123920 and preceding 29123922. In scientific notation, it is written as 2.9123921 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 28265328 positive integers (up to 29123921) that are relatively prime to 29123921.

Interesting facts

29123921 has 8 divisors, whose sum is 29986560
The reverse of 29123921 is 12932192
Previous prime number is 547

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	2.9123921 × 10^7
Engineering notation	2.9123921 × 10^6

Prime Factorization of 29123921

Prime Factorization 37 × 547 × 1439

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	29123921	Product of the distinct prime numbers

The prime factorization of 29123921 is 37 × 547 × 1439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 73, 61, 888, 916, 6739, 8578, 26842, 29113, 913833, 656035, 7932992, 7458847, 45836739, 5940799, 84205863, 768322388, 7938611663, 2224528702

Basic calculations (n = 29123921)

Multiplication

n×y

n×2	58247842
n×3	87371763
n×4	116495684
n×5	145619605

Division

n÷y

n÷2	14561960.5
n÷3	9707973.6666667
n÷3	7280980.25
n÷5	5824784.2

Exponentiation

n^y

n²	848202774414241
n³	2.4702990594021E+22
n⁴	7.1944794652402E+29
n⁵	2.0953145158178E+37

Nth Root

^y√n

²√n	5396.6583178852
³√n	307.66867516731
⁴√n	73.461951497937
⁵√n	31.106415509517

Divisors of 29123921

1, 37, 547, 1439, 20239, 53243, 787133, 29123921

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	-29123920	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 29123921 can be divided by 8 positive divisors. The sum of these divisors (counting 29123921) is 1, the average is 0.125.

Base conversion 29123921

Base	System	Value
2	Binary	1101111000110010101010001
3	Ternary	2000210122111202
4	Quaternary	1233012111101
5	Quinary	24423431141
6	Senary	2520120545
8	Octal	157062521
10	Decimal	29123921
12	Duodecimal	9906155
16	Hexadecimal	1bc6551
20	Vigesimal	9209g1
36	Base36	hc85t

Cryptographic Hash Functions

md5	dadd9bd5c8cd9ff748c14772a6b77312
sha1	0ccbb9201bd9026f8456de5ec9dde2d7ef910c4b
sha256	a7eb671c45abb013e1da7d2891e8abccfa7d06eeb548c41d12d81263f513c3e4
sha512	6f85c1cfff9a9efb8bfbdb2d788fd42b0f135a2075569edb042b6dd2e00ec1a5822ffcc806432da462f459b051cb6bbe3fb19eab46a16e6c177625ddd0d4e4fe
ripemd-160	26a817ebd875ac997ffb23c93ef15e5526ac0d71

29123921 as geometric shapes

Circle

Radius = n

Diameter	58247842
Circumference	182990992.51466
Area	2.6647076048543E+15

Sphere

Radius = n

Volume	1.0347564502917E+23
Surface area	1.0658830419417E+16
Circumference	182990992.51466

Square

Length = n

Perimeter	116495684
Area	848202774414241
Diagonal	41187444.067683

Cube

Length = n

Surface area	5089216646485446
Volume	2.4702990594021E+22
Space diagonal	50444110.887622

Equilateral Triangle

Length = n

Perimeter	87371763
Area	3.6728257510159E+14
Altitude	25222055.443811

Triangular Pyramid

Length = n

Surface area	3.6728257510159E+14
Volume	2.91127536077E+21
Height	13729148.022561