129746682 (number)

129746682 is an even 9-digits composite number following 129746681 and preceding 129746683. In scientific notation, it is written as 1.29746682 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 39699360 positive integers (up to 129746682) that are relatively prime to 129746682.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred forty-six thousand six hundred eighty-two

Notation

Scientific notation 1.29746682 × 10^8
Engineering notation 1.29746682 × 10^6

Prime Factorization of 129746682

Prime Factorization 2 × 117 × 191 × 2903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129746682
Product of the distinct prime numbers

The prime factorization of 129746682 is 2 × 117 × 191 × 2903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 54, 60, 402, 461, 2386, 2927, 47314, 64062, 33546, 49242, 4113135, 2597102, 91238930, 26482500, 820980657, 946723671, 4013620682, 1162072795

Basic calculations (n = 129746682)

Multiplication

n×y
n×2 259493364
n×3 389240046
n×4 518986728
n×5 648733410

Division

n÷y
n÷2 64873341
n÷3 43248894
n÷3 32436670.5
n÷5 25949336.4

Exponentiation

ny
n2 16834201490009124
n3 2.1841817874481E+24
n4 2.8339033980623E+32
n5 3.676895630071E+40

Nth Root

y√n
2√n 11390.640104928
3√n 506.25044755333
4√n 106.72694179507
5√n 41.939114069301

Divisors of 129746682

1, 2, 117, 191, 234, 382, 2903, 5806, 22347, 44694, 339651, 554473, 679302, 1108946, 64873341, 129746682

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129746681
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129746682 can be divided by 16 positive divisors. The sum of these divisors (counting 129746682) is 1, the average is 0.0625.

Base conversion 129746682

Base System Value
2 Binary 111101110111100011011111010
3 Ternary 100001010210222200
4 Quaternary 13232330123322
5 Quinary 231203343212
6 Senary 20512531030
8 Octal 756743372
10 Decimal 129746682
12 Duodecimal 37550a76
16 Hexadecimal 7bbc6fa
20 Vigesimal 20ai6e2
36 Base36 258x6i

Cryptographic Hash Functions

md5 de0df8da2657d5cca1081a63cda259fe
sha1 133358328c45ab403616ffe70a87112daa6a004d
sha256 75aabc1e89f60f0af8b6425ada7389a098c663f814b1f5a6c50e8530b2d7bb3b
sha512 fd299d5841499664e00b947b3a5519b5ebc515f60aa233911372c2ab52744b521daa0f3390e003ca31781281b713715084844e415fa863a2c840d02f13870ec7
ripemd-160 bfcc2b64467f9d4d765d917b5f53b02e3ab24f83

129746682 as geometric shapes

Circle

Radius = n
Diameter 259493364
Circumference 815222445.9977
Area 5.2886203730063E+16

Sphere

Radius = n
Volume 9.1490792767356E+24
Surface area 2.1154481492025E+17
Circumference 815222445.9977

Square

Length = n
Perimeter 518986728
Area 16834201490009124
Diagonal 183489517.35731

Cube

Length = n
Surface area 101005208940054744
Volume 2.1841817874481E+24
Space diagonal 224727845.33748

Equilateral Triangle

Length = n
Perimeter 389240046
Area 7.2894230713869E+15
Altitude 112363922.66874

Triangular Pyramid

Length = n
Surface area 7.2894230713869E+15
Volume 2.5740829220812E+23
Height 61163172.452436