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

29129638 (number)

29129638 is an even 8-digits composite number following 29129637 and preceding 29129639. In scientific notation, it is written as 2.9129638 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 13931544 positive integers (up to 29129638) that are relatively prime to 29129638.

Interesting facts

29129638 has 8 divisors, whose sum is 45594288
The reverse of 29129638 is 83692192
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty-nine million one hundred twenty-nine thousand six hundred thirty-eight

Notation

Scientific notation	2.9129638 × 10^7
Engineering notation	2.9129638 × 10^6

Prime Factorization of 29129638

Prime Factorization 2 × 23 × 633253

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	29129638	Product of the distinct prime numbers

The prime factorization of 29129638 is 2 × 23 × 633253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 17, 70, 775, 947, 2788, 7818, 68680, 42469, 688520, 610256, 2553809, 1104993, 45324833, 76835084, 260788285, 25545486, 5603141715, 1251497752

Basic calculations (n = 29129638)

Multiplication

n×y

n×2	58259276
n×3	87388914
n×4	116518552
n×5	145648190

Division

n÷y

n÷2	14564819
n÷3	9709879.3333333
n÷3	7282409.5
n÷5	5825927.6

Exponentiation

n^y

n²	848535810011044
n³	2.4717540975658E+22
n⁴	7.200130208711E+29
n⁵	2.0973718653262E+37

Nth Root

^y√n

²√n	5397.1879715274
³√n	307.68880554668
⁴√n	73.465556361654
⁵√n	31.107636646023

Divisors of 29129638

1, 2, 23, 46, 633253, 1266506, 14564819, 29129638

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	-29129637	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 29129638 can be divided by 8 positive divisors. The sum of these divisors (counting 29129638) is 1, the average is 0.125.

Base conversion 29129638

Base	System	Value
2	Binary	1101111000111101110100110
3	Ternary	2000210221100111
4	Quaternary	1233013232212
5	Quinary	24424122023
6	Senary	2520203234
8	Octal	157075646
10	Decimal	29129638
12	Duodecimal	990951a
16	Hexadecimal	1bc7ba6
20	Vigesimal	92141i
36	Base36	hcckm

Cryptographic Hash Functions

md5	ee2a3842f09376405899929c3e36c14b
sha1	b9a02f0015a812b2d1959b3b38e606b521042ba1
sha256	529d70c1c1f3f0eb98185526bd2211fa542182d658bd4c4882fb0bfac161dfa5
sha512	e48d46f16a2fd3aaa5687c70d918f1708bbfda351026de2a5d08205819634eb6b519011335a5a761f40eeae0c873bc8b19c41d24cf1ad4c26d71bf861da90902
ripemd-160	7079d7993d9d4a23accbc1237bfe2a6d9cbdd80d

29129638 as geometric shapes

Circle

Radius = n

Diameter	58259276
Circumference	183026913.48506
Area	2.6657538670386E+15

Sphere

Radius = n

Volume	1.0353659352524E+23
Surface area	1.0663015468154E+16
Circumference	183026913.48506

Square

Length = n

Perimeter	116518552
Area	848535810011044
Diagonal	41195529.126619

Cube

Length = n

Surface area	5091214860066264
Volume	2.4717540975658E+22
Space diagonal	50454013.022089

Equilateral Triangle

Length = n

Perimeter	87388914
Area	3.6742678374518E+14
Altitude	25227006.511045

Triangular Pyramid

Length = n

Surface area	3.6742678374518E+14
Volume	2.9129901396907E+21
Height	13731843.042206