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

129664037 (number)

129664037 is an odd 9-digits composite number following 129664036 and preceding 129664038. In scientific notation, it is written as 1.29664037 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 122839596 positive integers (up to 129664037) that are relatively prime to 129664037.

Interesting facts

129664037 has 4 divisors, whose sum is 136488480
The reverse of 129664037 is 730466921
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2

Name

Name	one hundred twenty-nine million six hundred sixty-four thousand thirty-seven

Notation

Scientific notation	1.29664037 × 10^8
Engineering notation	1.29664037 × 10^6

Prime Factorization of 129664037

Prime Factorization 19 × 6824423

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	129664037	Product of the distinct prime numbers

The prime factorization of 129664037 is 19 × 6824423. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 48, 35, 802, 283, 3804, 5300, 36412, 59697, 808833, 880019, 9740232, 4636523, 58257519, 5083561, 306380391, 524905656, 4714488502, 5231568069

Basic calculations (n = 129664037)

Multiplication

n×y

n×2	259328074
n×3	388992111
n×4	518656148
n×5	648320185

Division

n÷y

n÷2	64832018.5
n÷3	43221345.666667
n÷3	32416009.25
n÷5	25932807.4

Exponentiation

n^y

n²	16812762491137369
n³	2.180010657723E+24
n⁴	2.826689825834E+32
n⁵	3.6652001416446E+40

Nth Root

^y√n

²√n	11387.011767799
³√n	506.14293560729
⁴√n	106.70994221627
⁵√n	41.933769899448

Divisors of 129664037

1, 19, 6824423, 129664037

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	-129664036	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 129664037 can be divided by 4 positive divisors. The sum of these divisors (counting 129664037) is 1, the average is 0.25.

Base conversion 129664037

Base	System	Value
2	Binary	111101110101000010000100101
3	Ternary	100000222121121202
4	Quaternary	13232220100211
5	Quinary	231143222122
6	Senary	20511052245
8	Octal	756502045
10	Decimal	129664037
12	Duodecimal	37511085
16	Hexadecimal	7ba8425
20	Vigesimal	20a801h
36	Base36	2575et

Cryptographic Hash Functions

md5	bb402409702f87fbd2be68f70b31d64f
sha1	1c883400203ea9e508e53f961c97c7daa940e7f5
sha256	48b398772ff567cfd2f4985d0c88bea8e39154155418f9c7eed3e06ba2307f29
sha512	2acd9dbf78957cadb467dab0c0f05ef2553b83ba69a094c915e16442d070f333e1eb35440237148559fe648ad3a35f18cb54f1492fc431280ed84a56f304363f
ripemd-160	de192cf2731bb4a77511541849076cca0581eb21

129664037 as geometric shapes

Circle

Radius = n

Diameter	259328074
Circumference	814703172.14799
Area	5.2818851128707E+16

Sphere

Radius = n

Volume	9.1316072894002E+24
Surface area	2.1127540451483E+17
Circumference	814703172.14799

Square

Length = n

Perimeter	518656148
Area	16812762491137369
Diagonal	183372639.67745

Cube

Length = n

Surface area	100876574946824214
Volume	2.180010657723E+24
Space diagonal	224584699.99849

Equilateral Triangle

Length = n

Perimeter	388992111
Area	7.2801397125596E+15
Altitude	112292349.99925

Triangular Pyramid

Length = n

Surface area	7.2801397125596E+15
Volume	2.5691671985582E+23
Height	61124213.225816