129292222 (number)

129292222 is an even 9-digits composite number following 129292221 and preceding 129292223. In scientific notation, it is written as 1.29292222 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 64646110 positive integers (up to 129292222) that are relatively prime to 129292222.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred ninety-two thousand two hundred twenty-two

Notation

Scientific notation 1.29292222 × 10^8
Engineering notation 1.29292222 × 10^6

Prime Factorization of 129292222

Prime Factorization 2 × 64646111

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129292222
Product of the distinct prime numbers

The prime factorization of 129292222 is 2 × 64646111. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 59, 90, 505, 386, 5936, 8155, 80057, 82186, 449022, 479896, 9137560, 7470667, 93552865, 91924800, 867305615, 953896210, 8808201274, 5126218453

Basic calculations (n = 129292222)

Multiplication

n×y
n×2 258584444
n×3 387876666
n×4 517168888
n×5 646461110

Division

n÷y
n÷2 64646111
n÷3 43097407.333333
n÷3 32323055.5
n÷5 25858444.4

Exponentiation

ny
n2 16716478669697284
n3 2.1613106712208E+24
n4 2.7944065911444E+32
n5 3.6129503734051E+40

Nth Root

y√n
2√n 11370.673770714
3√n 505.65867976055
4√n 106.633361434
5√n 41.909693031906

Divisors of 129292222

1, 2, 64646111, 129292222

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 -129292221
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 129292222 can be divided by 4 positive divisors. The sum of these divisors (counting 129292222) is 1, the average is 0.25.

Base conversion 129292222

Base System Value
2 Binary 111101101001101011110111110
3 Ternary 100000021201120211
4 Quaternary 13231031132332
5 Quinary 231044322342
6 Senary 20455103034
8 Octal 755153676
10 Decimal 129292222
12 Duodecimal 37371a7a
16 Hexadecimal 7b4d7be
20 Vigesimal 2081ab2
36 Base36 24z6im

Cryptographic Hash Functions

md5 84817c4146f3181db5ed1c2cf598a240
sha1 0c3044ed53f67a7a99c599336edec4b09c849868
sha256 b579a86aa6070c60049b0c41089997fd739ce75f3b35665663acc171baebed67
sha512 5839bc2a7706d201da01a080a0814394962b3b55ed1ff928f2fda31ebf1cb2016dfd31232e0a6c48d7ffc3ad8db1520dd7ed3c63e1d65737afda0d1102aee15d
ripemd-160 0c71525e1a0e3b1432522af4ecfa06b5917fda78

129292222 as geometric shapes

Circle

Radius = n
Diameter 258584444
Circumference 812366989.603
Area 5.2516366582611E+16

Sphere

Radius = n
Volume 9.0532769691098E+24
Surface area 2.1006546633045E+17
Circumference 812366989.603

Square

Length = n
Perimeter 517168888
Area 16716478669697284
Diagonal 182846813.86175

Cube

Length = n
Surface area 100298872018183704
Volume 2.1613106712208E+24
Space diagonal 223940697.52747

Equilateral Triangle

Length = n
Perimeter 387876666
Area 7.2384475948893E+15
Altitude 111970348.76374

Triangular Pyramid

Length = n
Surface area 7.2384475948893E+15
Volume 2.5471290531184E+23
Height 60948937.953918