129380090 (number)

129380090 is an even 9-digits composite number following 129380089 and preceding 129380091. In scientific notation, it is written as 1.29380090 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 43739136 positive integers (up to 129380090) that are relatively prime to 129380090.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred eighty thousand ninety

Notation

Scientific notation 1.29380090 × 10^8
Engineering notation 1.29380090 × 10^6

Prime Factorization of 129380090

Prime Factorization 2 × 7 × 5 × 7 × 73 × 3617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18482870
Product of the distinct prime numbers

The prime factorization of 129380090 is 2 × 7 × 5 × 7 × 73 × 3617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 90, 69, 560, 840, 600, 9623, 35837, 75166, 713503, 618259, 7377641, 7962646, 11562186, 46666613, 12854845, 334988580, 785971973, 9852462208

Basic calculations (n = 129380090)

Multiplication

n×y
n×2 258760180
n×3 388140270
n×4 517520360
n×5 646900450

Division

n÷y
n÷2 64690045
n÷3 43126696.666667
n÷3 32345022.5
n÷5 25876018

Exponentiation

ny
n2 16739207688408100
n3 2.1657201972549E+24
n4 2.8020107403566E+32
n5 3.625244017683E+40

Nth Root

y√n
2√n 11374.536913651
3√n 505.77320367832
4√n 106.65147403412
5√n 41.915387914692

Divisors of 129380090

1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 146, 245, 365, 490, 511, 730, 1022, 2555, 3577, 3617, 5110, 7154, 7234, 17885, 18085, 25319, 35770, 36170, 50638, 126595, 177233, 253190, 264041, 354466, 528082, 886165, 1320205, 1772330, 1848287, 2640410, 3696574, 9241435, 12938009, 18482870, 25876018, 64690045, 129380090

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129380089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129380090 can be divided by 48 positive divisors. The sum of these divisors (counting 129380090) is 1, the average is 0.020833333333333.

Base conversion 129380090

Base System Value
2 Binary 111101101100010111011111010
3 Ternary 100000110012010012
4 Quaternary 13231202323322
5 Quinary 231110130330
6 Senary 20501021522
8 Octal 755427372
10 Decimal 129380090
12 Duodecimal 373b48a2
16 Hexadecimal 7b62efa
20 Vigesimal 208ca4a
36 Base36 2512be

Cryptographic Hash Functions

md5 b785411d2773558a5ce4948239040f21
sha1 40b5cccc3453aa6e1ebb31d13c6c868c7a8fcb41
sha256 eb5ea51626ba3522aebd9fdb32ad5403075f31ef3a329e834243b98da5b1ed2d
sha512 cfc1e04bc5d70db3863be1782b7a2ca5d026abe9dc7ee579e2a9f0140aacabd3506f86f1a29e6160d45a7e5ebfd2e196e96efc2360a0fa3ebe0155f066b3c658
ripemd-160 a60e6e64b29937db5f36694fb2633f3e3bc122e5

129380090 as geometric shapes

Circle

Radius = n
Diameter 258760180
Circumference 812919080.52957
Area 5.2587771900817E+16

Sphere

Radius = n
Volume 9.0717475485695E+24
Surface area 2.1035108760327E+17
Circumference 812919080.52957

Square

Length = n
Perimeter 517520360
Area 16739207688408100
Diagonal 182971077.97905

Cube

Length = n
Surface area 100435246130448600
Volume 2.1657201972549E+24
Space diagonal 224092889.36783

Equilateral Triangle

Length = n
Perimeter 388140270
Area 7.2482895486926E+15
Altitude 112046444.68392

Triangular Pyramid

Length = n
Surface area 7.2482895486926E+15
Volume 2.552325729386E+23
Height 60990359.326351