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

129455401 (number)

129455401 is an odd 9-digits composite number following 129455400 and preceding 129455402. In scientific notation, it is written as 1.29455401 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 129431952 positive integers (up to 129455401) that are relatively prime to 129455401.

Interesting facts

129455401 has 4 divisors, whose sum is 129478852
The reverse of 129455401 is 104554921
Previous prime number is 8893

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4

Name

Name	one hundred twenty-nine million four hundred fifty-five thousand four hundred one

Notation

Scientific notation	1.29455401 × 10^8
Engineering notation	1.29455401 × 10^6

Prime Factorization of 129455401

Prime Factorization 8893 × 14557

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	129455401	Product of the distinct prime numbers

The prime factorization of 129455401 is 8893 × 14557. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 91, 89, 346, 479, 8883, 1797, 64436, 19322, 880293, 136869, 4248261, 6899515, 44981093, 65167181, 205866511, 944374043, 3062310002, 3013366972

Basic calculations (n = 129455401)

Multiplication

n×y

n×2	258910802
n×3	388366203
n×4	517821604
n×5	647277005

Division

n÷y

n÷2	64727700.5
n÷3	43151800.333333
n÷3	32363850.25
n÷5	25891080.2

Exponentiation

n^y

n²	16758700848070801
n³	2.169504338526E+24
n⁴	2.8085405411513E+32
n⁵	3.635807419795E+40

Nth Root

^y√n

²√n	11377.846940436
³√n	505.87132000482
⁴√n	106.66699086614
⁵√n	41.920266493836

Divisors of 129455401

1, 8893, 14557, 129455401

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	-129455400	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 129455401 can be divided by 4 positive divisors. The sum of these divisors (counting 129455401) is 1, the average is 0.25.

Base conversion 129455401

Base	System	Value
2	Binary	111101101110101010100101001
3	Ternary	100000121000102111
4	Quaternary	13231311110221
5	Quinary	231120033101
6	Senary	20502402321
8	Octal	755652451
10	Decimal	129455401
12	Duodecimal	374303a1
16	Hexadecimal	7b75529
20	Vigesimal	2091ia1
36	Base36	252ofd

Cryptographic Hash Functions

md5	7c4dca2fd28091726bfc858726898dd2
sha1	aef25188d3127719329f409ce21e4b4f4c500eb6
sha256	9cfe71ea9c3388d8db04deae37a5e8423d1fa56e318dc8ac95c249763ec42a78
sha512	aa7deeabf3c8958c4d4208bc192a677894c48b9fc8698fda3364639227cd6fc5044835a210a5541ddb64ae398b5414f916e19e2df2d65a713d7a1ea8df64e556
ripemd-160	a587017e247de75e7fdeb620e37eff93b7eac82f

129455401 as geometric shapes

Circle

Radius = n

Diameter	258910802
Circumference	813392273.49824
Area	5.2649011468008E+16

Sphere

Radius = n

Volume	9.0875985224595E+24
Surface area	2.1059604587203E+17
Circumference	813392273.49824

Square

Length = n

Perimeter	517821604
Area	16758700848070801
Diagonal	183077583.81665

Cube

Length = n

Surface area	100552205088424806
Volume	2.169504338526E+24
Space diagonal	224223331.8462

Equilateral Triangle

Length = n

Perimeter	388366203
Area	7.2567303344266E+15
Altitude	112111665.9231

Triangular Pyramid

Length = n

Surface area	7.2567303344266E+15
Volume	2.5567853826423E+23
Height	61025861.272216