129075481 (number)

129075481 is an odd 9-digits prime number following 129075480 and preceding 129075482. In scientific notation, it is written as 1.29075481 × 10^8. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 129075480 positive integers (up to 129075481) that are relatively prime to 129075481.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seventy-five thousand four hundred eighty-one

Notation

Scientific notation 1.29075481 × 10^8
Engineering notation 1.29075481 × 10^6

Prime Factorization of 129075481

Prime Factorization 129075481

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 129075481
Product of the distinct prime numbers

The prime factorization of 129075481 is 129075481. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 1, 65, 83, 608, 774, 5130, 7880, 3774, 92090, 595511, 682508, 9130351, 8626354, 57578069, 33716400, 337179889, 255215098, 6557393899, 8366380596

Basic calculations (n = 129075481)

Multiplication

n×y
n×2 258150962
n×3 387226443
n×4 516301924
n×5 645377405

Division

n÷y
n÷2 64537740.5
n÷3 43025160.333333
n÷3 32268870.25
n÷5 25815096.2

Exponentiation

ny
n2 16660479795381361
n3 2.1504594432796E+24
n4 2.7757158701231E+32
n5 3.5827686105547E+40

Nth Root

y√n
2√n 11361.139071414
3√n 505.37596549557
4√n 106.5886441954
5√n 41.895632409064

Divisors of 129075481

1, 129075481

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 129075482
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64537741
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11361.139115423
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999845052
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129075481 can be divided by 2 positive divisors. The sum of these divisors (counting 129075481) is 129075482, the average is 64537741.

Base conversion 129075481

Base System Value
2 Binary 111101100011000100100011001
3 Ternary 22222212201021101
4 Quaternary 13230120210121
5 Quinary 231020403411
6 Senary 20450311401
8 Octal 754304431
10 Decimal 129075481
12 Duodecimal 37288561
16 Hexadecimal 7b18919
20 Vigesimal 206e8e1
36 Base36 24uja1

Cryptographic Hash Functions

md5 532ad1c3fcf3b76521fbda43c3018678
sha1 d055b311c924ed1879aaeb2196cc49c71884960a
sha256 72a90afe541c0fc90387bea7b3db37476c6eea73d2ab955021591f6dbf40295b
sha512 b713f8fd0b01a4168141fba41460a5196bbd4dc937534712b1b09fd440b5480915085818767cfb87ef112a0bb4456ed41b1def032fd46864f48c0a91c8e54bc0
ripemd-160 40abf17d91b9b308fff0d688ed2475ba222d3df0

129075481 as geometric shapes

Circle

Radius = n
Diameter 258150962
Circumference 811005165.73634
Area 5.2340440930451E+16

Sphere

Radius = n
Volume 9.0078234518001E+24
Surface area 2.0936176372181E+17
Circumference 811005165.73634

Square

Length = n
Perimeter 516301924
Area 16660479795381361
Diagonal 182540295.80003

Cube

Length = n
Surface area 99962878772288166
Volume 2.1504594432796E+24
Space diagonal 223565291.10339

Equilateral Triangle

Length = n
Perimeter 387226443
Area 7.2141993710188E+15
Altitude 111782645.5517

Triangular Pyramid

Length = n
Surface area 7.2141993710188E+15
Volume 2.5343407583495E+23
Height 60846765.266677