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

129306769 (number)

129306769 is an odd 9-digits composite number following 129306768 and preceding 129306770. In scientific notation, it is written as 1.29306769 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 129174244 positive integers (up to 129306769) that are relatively prime to 129306769.

Interesting facts

129306769 has 4 divisors, whose sum is 129439296
The reverse of 129306769 is 967603921
Previous prime number is 983

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7

Name

Name	one hundred twenty-nine million three hundred six thousand seven hundred sixty-nine

Notation

Scientific notation	1.29306769 × 10^8
Engineering notation	1.29306769 × 10^6

Prime Factorization of 129306769

Prime Factorization 983 × 131543

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	129306769	Product of the distinct prime numbers

The prime factorization of 129306769 is 983 × 131543. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 19, 72, 425, 922, 5693, 6745, 53476, 91571, 823430, 212162, 137457, 9562222, 29815121, 23316050, 639196263, 227703395, 1953145887, 8947433248

Basic calculations (n = 129306769)

Multiplication

n×y

n×2	258613538
n×3	387920307
n×4	517227076
n×5	646533845

Division

n÷y

n÷2	64653384.5
n÷3	43102256.333333
n÷3	32326692.25
n÷5	25861353.8

Exponentiation

n^y

n²	16720240509219361
n³	2.1620402771501E+24
n⁴	2.7956644268614E+32
n⁵	3.6149833424568E+40

Nth Root

^y√n

²√n	11371.313424579
³√n	505.67764336832
⁴√n	106.6363607058
⁵√n	41.910636062908

Divisors of 129306769

1, 983, 131543, 129306769

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	-129306768	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 129306769 can be divided by 4 positive divisors. The sum of these divisors (counting 129306769) is 1, the average is 0.25.

Base conversion 129306769

Base	System	Value
2	Binary	111101101010001000010010001
3	Ternary	100000022110112121
4	Quaternary	13231101002101
5	Quinary	231100304034
6	Senary	20455254241
8	Octal	755210221
10	Decimal	129306769
12	Duodecimal	3737a381
16	Hexadecimal	7b51091
20	Vigesimal	20836i9
36	Base36	24zhqp

Cryptographic Hash Functions

md5	5a4eae4a043cb83255a81a9c389228fa
sha1	7c04d93561cde1313f746be5ea51d214538b5764
sha256	5bdc55aa0e32f989ab136b8d4d0fca1f3db68393483ae916191c4a6843abf442
sha512	23f7610bb9d24a1be7187a94abf15af1c899d6bf1647db4bf8a2cadd021cc7248f57f8c5851e6c0c79d7791e51ce62f4a5e705670a2b4fdb6f8ec96b39285cfe
ripemd-160	d425aabae08e94a54d8ca344788fcbc073b39e01

129306769 as geometric shapes

Circle

Radius = n

Diameter	258613538
Circumference	812458391.09966
Area	5.2528184750018E+16

Sphere

Radius = n

Volume	9.0563331352799E+24
Surface area	2.1011273900007E+17
Circumference	812458391.09966

Square

Length = n

Perimeter	517227076
Area	16720240509219361
Diagonal	182867386.42644

Cube

Length = n

Surface area	100321443055316166
Volume	2.1620402771501E+24
Space diagonal	223965893.67057

Equilateral Triangle

Length = n

Perimeter	387920307
Area	7.2400765191848E+15
Altitude	111982946.83529

Triangular Pyramid

Length = n

Surface area	7.2400765191848E+15
Volume	2.5479889019521E+23
Height	60955795.475482