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

29128769 (number)

29128769 is an odd 8-digits composite number following 29128768 and preceding 29128770. In scientific notation, it is written as 2.9128769 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 27415296 positive integers (up to 29128769) that are relatively prime to 29128769.

Interesting facts

29128769 has 4 divisors, whose sum is 30842244
The reverse of 29128769 is 96782192
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	twenty-nine million one hundred twenty-eight thousand seven hundred sixty-nine

Notation

Scientific notation	2.9128769 × 10^7
Engineering notation	2.9128769 × 10^6

Prime Factorization of 29128769

Prime Factorization 17 × 1713457

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	29128769	Product of the distinct prime numbers

The prime factorization of 29128769 is 17 × 1713457. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 58, 41, 757, 330, 6873, 9309, 58684, 45645, 150047, 29020, 279597, 5634036, 87543283, 81097224, 232737349, 297972579, 4180704923, 9956444531

Basic calculations (n = 29128769)

Multiplication

n×y

n×2	58257538
n×3	87386307
n×4	116515076
n×5	145643845

Division

n÷y

n÷2	14564384.5
n÷3	9709589.6666667
n÷3	7282192.25
n÷5	5825753.8

Exponentiation

n^y

n²	848485183455361
n³	2.4715328908794E+22
n⁴	7.1992710654328E+29
n⁵	2.0970590383338E+37

Nth Root

^y√n

²√n	5397.1074660414
³√n	307.68574584243
⁴√n	73.46500844648
⁵√n	31.107451042214

Divisors of 29128769

1, 17, 1713457, 29128769

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	-29128768	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 29128769 can be divided by 4 positive divisors. The sum of these divisors (counting 29128769) is 1, the average is 0.25.

Base conversion 29128769

Base	System	Value
2	Binary	1101111000111100001000001
3	Ternary	2000210220011022
4	Quaternary	1233013201001
5	Quinary	24424110034
6	Senary	2520155225
8	Octal	157074101
10	Decimal	29128769
12	Duodecimal	9908b15
16	Hexadecimal	1bc7841
20	Vigesimal	9211i9
36	Base36	hcbwh

Cryptographic Hash Functions

md5	cf3dd3098392979091a2aa9ee0e85c69
sha1	04b7223715a464b83ed6018058ae7f6517338d4e
sha256	396394455265ac169f883ad007d352dea48679b0d81394589f42545162fd6f1f
sha512	22fd35b12c2bbe2be917ea2166e6ae63bf35f08828c304e3e0ac32aeddc3964322962a5e978faac0568f8182d14385b2f6e21f054349d939533c38a7ca1ec160
ripemd-160	b578c236d47ea148cf51abd69c6c143837f9fd80

29128769 as geometric shapes

Circle

Radius = n

Diameter	58257538
Circumference	183021453.39703
Area	2.6655948190232E+15

Sphere

Radius = n

Volume	1.0352732764123E+23
Surface area	1.0662379276093E+16
Circumference	183021453.39703

Square

Length = n

Perimeter	116515076
Area	848485183455361
Diagonal	41194300.175033

Cube

Length = n

Surface area	5090911100732166
Volume	2.4715328908794E+22
Space diagonal	50452507.869937

Equilateral Triangle

Length = n

Perimeter	87386307
Area	3.6740486180352E+14
Altitude	25226253.934969

Triangular Pyramid

Length = n

Surface area	3.6740486180352E+14
Volume	2.9127294451107E+21
Height	13731433.391678