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

29921470 (number)

29921470 is an even 8-digits composite number following 29921469 and preceding 29921471. In scientific notation, it is written as 2.9921470 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 11968584 positive integers (up to 29921470) that are relatively prime to 29921470.

Interesting facts

29921470 has 8 divisors, whose sum is 53858664
The reverse of 29921470 is 07412992
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	2.9921470 × 10^7
Engineering notation	2.9921470 × 10^6

Prime Factorization of 29921470

Prime Factorization 2 × 5 × 2992147

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	29921470	Product of the distinct prime numbers

The prime factorization of 29921470 is 2 × 5 × 2992147. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 38, 100, 671, 494, 4658, 5887, 65963, 17104, 246260, 226520, 927627, 9455792, 32185123, 50394227, 114389544, 984075737, 4106263311, 8339755725

Basic calculations (n = 29921470)

Multiplication

n×y

n×2	59842940
n×3	89764410
n×4	119685880
n×5	149607350

Division

n÷y

n÷2	14960735
n÷3	9973823.3333333
n÷3	7480367.5
n÷5	5984294

Exponentiation

n^y

n²	895294366960900
n³	2.678852354219E+22
n⁴	8.0155200351192E+29
n⁵	2.3983614226522E+37

Nth Root

^y√n

²√n	5470.0521021285
³√n	310.45189038206
⁴√n	73.959800581995
⁵√n	31.274947202308

Divisors of 29921470

1, 2, 5, 10, 2992147, 5984294, 14960735, 29921470

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	-29921469	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 29921470 can be divided by 8 positive divisors. The sum of these divisors (counting 29921470) is 1, the average is 0.125.

Base conversion 29921470

Base	System	Value
2	Binary	1110010001001000010111110
3	Ternary	2002022011112121
4	Quaternary	1302021002332
5	Quinary	30124441340
6	Senary	2545153154
8	Octal	162110276
10	Decimal	29921470
12	Duodecimal	a02b7ba
16	Hexadecimal	1c890be
20	Vigesimal	9703da
36	Base36	htbjy

Cryptographic Hash Functions

md5	0d598998ab215d808e584adf8c45e6a7
sha1	298fca548796ebfba1d79f6f10c9f000ce824a00
sha256	3048eae4b036931991c6d28b9e0bba4868d94ba97188c47d36f62beadcfc1f53
sha512	c6f615dfcabe8476f405604c99f14ca5625c10122b6e0d043f2a717e1c3570aa03cd7d1fe704dce38d57cc79882b084c00db5a881738c717fb4b1bb4e74f6382
ripemd-160	93ae1377ad4fbaef260242e3482d4589a2fba7a7

29921470 as geometric shapes

Circle

Radius = n

Diameter	59842940
Circumference	188002140.67321
Area	2.8126502060447E+15

Sphere

Radius = n

Volume	1.1221150501421E+23
Surface area	1.1250600824179E+16
Circumference	188002140.67321

Square

Length = n

Perimeter	119685880
Area	895294366960900
Diagonal	42315348.68014

Cube

Length = n

Surface area	5371766201765400
Volume	2.678852354219E+22
Space diagonal	51825506.277148

Equilateral Triangle

Length = n

Perimeter	89764410
Area	3.8767383282662E+14
Altitude	25912753.138574

Triangular Pyramid

Length = n

Surface area	3.8767383282662E+14
Volume	3.1570577757763E+21
Height	14105116.226713