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

29121458 (number)

29121458 is an even 8-digits composite number following 29121457 and preceding 29121459. In scientific notation, it is written as 2.9121458 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 14560728 positive integers (up to 29121458) that are relatively prime to 29121458.

Interesting facts

29121458 has 4 divisors, whose sum is 43682190
The reverse of 29121458 is 85412192
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty-nine million one hundred twenty-one thousand four hundred fifty-eight

Notation

Scientific notation	2.9121458 × 10^7
Engineering notation	2.9121458 × 10^6

Prime Factorization of 29121458

Prime Factorization 2 × 14560729

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	29121458	Product of the distinct prime numbers

The prime factorization of 29121458 is 2 × 14560729. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 79, 70, 42, 290, 2414, 939, 5110, 16167, 242623, 811203, 2245969, 4875812, 26085413, 82130307, 775077085, 371363598, 7559168897, 4302378775

Basic calculations (n = 29121458)

Multiplication

n×y

n×2	58242916
n×3	87364374
n×4	116485832
n×5	145607290

Division

n÷y

n÷2	14560729
n÷3	9707152.6666667
n÷3	7280364.5
n÷5	5824291.6

Exponentiation

n^y

n²	848059316045764
n³	2.4696723753735E+22
n⁴	7.1920460353201E+29
n⁵	2.0944286655164E+37

Nth Root

^y√n

²√n	5396.4301162898
³√n	307.66000177806
⁴√n	73.460398285674
⁵√n	31.105889359942

Divisors of 29121458

1, 2, 14560729, 29121458

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-29121457	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29121458 can be divided by 4 positive divisors. The sum of these divisors (counting 29121458) is 1, the average is 0.25.

Base conversion 29121458

Base	System	Value
2	Binary	1101111000101101110110010
3	Ternary	2000210112010112
4	Quaternary	1233011232302
5	Quinary	24423341313
6	Senary	2520101322
8	Octal	157055662
10	Decimal	29121458
12	Duodecimal	9904842
16	Hexadecimal	1bc5bb2
20	Vigesimal	9203ci
36	Base36	hc69e

Cryptographic Hash Functions

md5	95ecbe89430afc84f68a59aa7b9b594b
sha1	750e92aedb22729a37a41a46a05844c54f517e17
sha256	d6bc2187f97d3c3591c521dd4587770957351753bb09b930529b8265c8de9047
sha512	e8af7ac6c726f6bfe93662656bcd9cceff2b01832e83c9b36ebbcc752cc734625be8f03bc0eae446441fe695931032107027bdfffcf3750563a2434bf93eca5b
ripemd-160	d68fdbee2b3699497797a54d5766b782e13b301e

29121458 as geometric shapes

Circle

Radius = n

Diameter	58242916
Circumference	182975517.02925
Area	2.6642569170978E+15

Sphere

Radius = n

Volume	1.0344939454996E+23
Surface area	1.0657027668391E+16
Circumference	182975517.02925

Square

Length = n

Perimeter	116485832
Area	848059316045764
Diagonal	41183960.859678

Cube

Length = n

Surface area	5088355896274584
Volume	2.4696723753735E+22
Space diagonal	50439844.846483

Equilateral Triangle

Length = n

Perimeter	87364374
Area	3.6722045580584E+14
Altitude	25219922.423242

Triangular Pyramid

Length = n

Surface area	3.6722045580584E+14
Volume	2.9105368065595E+21
Height	13727986.953226