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

29402021 (number)

29402021 is an odd 8-digits composite number following 29402020 and preceding 29402022. In scientific notation, it is written as 2.9402021 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 26548240 positive integers (up to 29402021) that are relatively prime to 29402021.

Interesting facts

29402021 has 8 divisors, whose sum is 32292000
The reverse of 29402021 is 12020492
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty-nine million four hundred two thousand twenty-one

Notation

Scientific notation	2.9402021 × 10^7
Engineering notation	2.9402021 × 10^6

Prime Factorization of 29402021

Prime Factorization 149 × 11 × 17939

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	29402021	Product of the distinct prime numbers

The prime factorization of 29402021 is 149 × 11 × 17939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 93, 39, 688, 845, 350, 3831, 78326, 83319, 18948, 135827, 5767383, 7367309, 69003868, 49770103, 498211810, 981142342, 9972761934, 1456544040

Basic calculations (n = 29402021)

Multiplication

n×y

n×2	58804042
n×3	88206063
n×4	117608084
n×5	147010105

Division

n÷y

n÷2	14701010.5
n÷3	9800673.6666667
n÷3	7350505.25
n÷5	5880404.2

Exponentiation

n^y

n²	864478838884441
n³	2.5417424974936E+22
n⁴	7.4732366287899E+29
n⁵	2.1972826029765E+37

Nth Root

^y√n

²√n	5422.3630457578
³√n	308.6448687285
⁴√n	73.636696325662
⁵√n	31.165596006024

Divisors of 29402021

1, 11, 149, 1639, 17939, 197329, 2672911, 29402021

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	-29402020	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 29402021 can be divided by 8 positive divisors. The sum of these divisors (counting 29402021) is 1, the average is 0.125.

Base conversion 29402021

Base	System	Value
2	Binary	1110000001010001110100101
3	Ternary	2001022202222202
4	Quaternary	1300022032211
5	Quinary	30011331041
6	Senary	2530104245
8	Octal	160121645
10	Decimal	29402021
12	Duodecimal	9a1b085
16	Hexadecimal	1c0a3a5
20	Vigesimal	93f511
36	Base36	hi6qt

Cryptographic Hash Functions

md5	2335c01689c0552874b5942b15bc76f7
sha1	0c7e285d3b55de86e3f77bf676562915ee5b4a30
sha256	60f1f862059fc3e47302aa4119ca933524c07eb369580eac89e9ae3c93ab57c9
sha512	836cd500e3f58c52851d6016abc1044ef4eb8d26f21e2e0c5d028f21c0352f6c1d2e876b52418ad9ffcd79d461a8f74e89b99ca27640a91b02aa17d4418f8131
ripemd-160	fce2dfbc1e4203cf871daa5d771b6d90831bafa6

29402021 as geometric shapes

Circle

Radius = n

Diameter	58804042
Circumference	184738346.34859
Area	2.7158403694232E+15

Sphere

Radius = n

Volume	1.064682607659E+23
Surface area	1.0863361477693E+16
Circumference	184738346.34859

Square

Length = n

Perimeter	117608084
Area	864478838884441
Diagonal	41580736.859379

Cube

Length = n

Surface area	5186873033306646
Volume	2.5417424974936E+22
Space diagonal	50925794.217207

Equilateral Triangle

Length = n

Perimeter	88206063
Area	3.74330317754E+14
Altitude	25462897.108604

Triangular Pyramid

Length = n

Surface area	3.74330317754E+14
Volume	2.9954722600129E+21
Height	13860245.619793