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

29121257 (number)

29121257 is an odd 8-digits composite number following 29121256 and preceding 29121258. In scientific notation, it is written as 2.9121257 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 25758000 positive integers (up to 29121257) that are relatively prime to 29121257.

Interesting facts

29121257 has 8 divisors, whose sum is 32627712
The reverse of 29121257 is 75212192
Previous prime number is 37

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-one thousand two hundred fifty-seven

Notation

Scientific notation	2.9121257 × 10^7
Engineering notation	2.9121257 × 10^6

Prime Factorization of 29121257

Prime Factorization 11 × 37 × 71551

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	29121257	Product of the distinct prime numbers

The prime factorization of 29121257 is 11 × 37 × 71551. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 44, 74, 606, 659, 8711, 1837, 48987, 52509, 41142, 166685, 3225138, 3589629, 56353569, 94060348, 67102734, 60732880, 1151794818, 9716513559

Basic calculations (n = 29121257)

Multiplication

n×y

n×2	58242514
n×3	87363771
n×4	116485028
n×5	145606285

Division

n÷y

n÷2	14560628.5
n÷3	9707085.6666667
n÷3	7280314.25
n÷5	5824251.4

Exponentiation

n^y

n²	848047609260049
n³	2.4696212377497E+22
n⁴	7.1918474757168E+29
n⁵	2.0943563864515E+37

Nth Root

^y√n

²√n	5396.4114928348
³√n	307.6592939403
⁴√n	73.460271527097
⁵√n	31.105846420465

Divisors of 29121257

1, 11, 37, 407, 71551, 787061, 2647387, 29121257

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	-29121256	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 29121257 can be divided by 8 positive divisors. The sum of these divisors (counting 29121257) is 1, the average is 0.125.

Base conversion 29121257

Base	System	Value
2	Binary	1101111000101101011101001
3	Ternary	2000210111212002
4	Quaternary	1233011223221
5	Quinary	24423340012
6	Senary	2520100345
8	Octal	157055351
10	Decimal	29121257
12	Duodecimal	99046b5
16	Hexadecimal	1bc5ae9
20	Vigesimal	92032h
36	Base36	hc63t

Cryptographic Hash Functions

md5	4059bd015f5fb1d19a83369d5435bea0
sha1	4feaaeec3608a9072dd4cdfa420c72736d1aad2e
sha256	b817bee0a343d3b09e67f03b7c6ad387e8e05b15650ec57fd65bd43e8ff25157
sha512	159af81f2761ef7e1cc9acf3246c59eba6e9721ca2339ec1c24ce509e1ca43bfbabff8e5f6c9f967cd63dfd0b498b43e7ee9f58d04d6b80ac4c5bfe243c0bc12
ripemd-160	45943d7e956b1851f3cff32dbda78fd82fcd6098

29121257 as geometric shapes

Circle

Radius = n

Diameter	58242514
Circumference	182974254.109
Area	2.6642201391458E+15

Sphere

Radius = n

Volume	1.0344725250219E+23
Surface area	1.0656880556583E+16
Circumference	182974254.109

Square

Length = n

Perimeter	116485028
Area	848047609260049
Diagonal	41183676.602752

Cube

Length = n

Surface area	5088285655560294
Volume	2.4696212377497E+22
Space diagonal	50439496.704271

Equilateral Triangle

Length = n

Perimeter	87363771
Area	3.6721538661893E+14
Altitude	25219748.352135

Triangular Pyramid

Length = n

Surface area	3.6721538661893E+14
Volume	2.9104765402919E+21
Height	13727892.200917