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

129969074 (number)

129969074 is an even 9-digits composite number following 129969073 and preceding 129969075. In scientific notation, it is written as 1.29969074 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 64984536 positive integers (up to 129969074) that are relatively prime to 129969074.

Interesting facts

129969074 has 4 divisors, whose sum is 194953614
The reverse of 129969074 is 470969921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2

Name

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

Notation

Scientific notation	1.29969074 × 10^8
Engineering notation	1.29969074 × 10^6

Prime Factorization of 129969074

Prime Factorization 2 × 64984537

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	129969074	Product of the distinct prime numbers

The prime factorization of 129969074 is 2 × 64984537. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 1, 71, 712, 328, 5836, 3150, 43637, 8010, 986237, 342913, 6008626, 6915912, 87220466, 77362791, 837296570, 53683961, 7904981481, 5655178157

Basic calculations (n = 129969074)

Multiplication

n×y

n×2	259938148
n×3	389907222
n×4	519876296
n×5	649845370

Division

n÷y

n÷2	64984537
n÷3	43323024.666667
n÷3	32492268.5
n÷5	25993814.8

Exponentiation

n^y

n²	16891960196417476
n³	2.1954324247732E+24
n⁴	2.8533831927735E+32
n⁵	3.7085157133194E+40

Nth Root

^y√n

²√n	11400.397975509
³√n	506.53952825281
⁴√n	106.77264619513
⁵√n	41.953481350475

Divisors of 129969074

1, 2, 64984537, 129969074

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	-129969073	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 129969074 can be divided by 4 positive divisors. The sum of these divisors (counting 129969074) is 1, the average is 0.25.

Base conversion 129969074

Base	System	Value
2	Binary	111101111110010101110110010
3	Ternary	100001120010001102
4	Quaternary	13233302232302
5	Quinary	231233002244
6	Senary	20521404402
8	Octal	757625662
10	Decimal	129969074
12	Duodecimal	37639702
16	Hexadecimal	7bf2bb2
20	Vigesimal	20c62de
36	Base36	25dos2

Cryptographic Hash Functions

md5	faddd54c5676653bf8c05c322c7364c5
sha1	0fa81dc8e0af34f7dcbc6c0ae927abab468a88cc
sha256	d9992ab9b688bc9b974cc171074289701d61064f2c0477dbd22d2a4e67b6f8f9
sha512	06deb3fa4c8204d73007ff280661fa4401e4b992718b045e72baf2d14602215a5bdf0f776df3b6927c17f7d7791833483215d75d050c67b1d71131d0c2178c5d
ripemd-160	7e964932c44bfef28f830f069967c39f9e334675

129969074 as geometric shapes

Circle

Radius = n

Diameter	259938148
Circumference	816619776.14454
Area	5.3067658057796E+16

Sphere

Radius = n

Volume	9.1962058361606E+24
Surface area	2.1227063223119E+17
Circumference	816619776.14454

Square

Length = n

Perimeter	519876296
Area	16891960196417476
Diagonal	183804027.13987

Cube

Length = n

Surface area	101351761178504856
Volume	2.1954324247732E+24
Space diagonal	225113039.58068

Equilateral Triangle

Length = n

Perimeter	389907222
Area	7.3144333249066E+15
Altitude	112556519.79034

Triangular Pyramid

Length = n

Surface area	7.3144333249066E+15
Volume	2.5873419253233E+23
Height	61268009.046624