129650045 (number)

129650045 is an odd 9-digits composite number following 129650044 and preceding 129650046. In scientific notation, it is written as 1.29650045 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 88221120 positive integers (up to 129650045) that are relatively prime to 129650045.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred fifty thousand forty-five

Notation

Scientific notation 1.29650045 × 10^8
Engineering notation 1.29650045 × 10^6

Prime Factorization of 129650045

Prime Factorization 7 × 5 × 131 × 28277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129650045
Product of the distinct prime numbers

The prime factorization of 129650045 is 7 × 5 × 131 × 28277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 24, 19, 249, 136, 7225, 806, 71481, 9128, 238214, 889107, 4843624, 5111502, 50034214, 56333359, 835945501, 822100244, 6520098760, 5741225491

Basic calculations (n = 129650045)

Multiplication

n×y
n×2 259300090
n×3 388950135
n×4 518600180
n×5 648250225

Division

n÷y
n÷2 64825022.5
n÷3 43216681.666667
n÷3 32412511.25
n÷5 25930009

Exponentiation

ny
n2 16809134168502025
n3 2.1793050013573E+24
n4 2.825469914947E+32
n5 3.6632230161903E+40

Nth Root

y√n
2√n 11386.397367034
3√n 506.12472905115
4√n 106.70706334181
5√n 41.93286484875

Divisors of 129650045

1, 5, 7, 35, 131, 655, 917, 4585, 28277, 141385, 197939, 989695, 3704287, 18521435, 25930009, 129650045

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 -129650044
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 129650045 can be divided by 16 positive divisors. The sum of these divisors (counting 129650045) is 1, the average is 0.0625.

Base conversion 129650045

Base System Value
2 Binary 111101110100100110101111101
3 Ternary 100000221220102112
4 Quaternary 13232210311331
5 Quinary 231142300140
6 Senary 20510503405
8 Octal 756446575
10 Decimal 129650045
12 Duodecimal 37504b65
16 Hexadecimal 7ba4d7d
20 Vigesimal 20a6525
36 Base36 256um5

Cryptographic Hash Functions

md5 c37fb4706d8b744f3450a94b62159261
sha1 045b4eca539b1bc3d6b402ad83f4dc8dac87fe3b
sha256 b7afcda598ffddc08e28625a34e7500715d87d334391b8d4a34351f079007ca1
sha512 1f07b5b4d42a13aeb8d64a7cc85c73a4b048d75959dc0ff2b5cb4e41e1b1084359c85e38559da482b3d69afb5b5c282be986b072a414961e9f15c46f698a4d9c
ripemd-160 9964459b5a5d7a3a21987d77351eeb9658717cf3

129650045 as geometric shapes

Circle

Radius = n
Diameter 259300090
Circumference 814615257.81917
Area 5.2807452416971E+16

Sphere

Radius = n
Volume 9.1286514429276E+24
Surface area 2.1122980966788E+17
Circumference 814615257.81917

Square

Length = n
Perimeter 518600180
Area 16809134168502025
Diagonal 183352852.00128

Cube

Length = n
Surface area 100854805011012150
Volume 2.1793050013573E+24
Space diagonal 224560465.14359

Equilateral Triangle

Length = n
Perimeter 388950135
Area 7.2785686027719E+15
Altitude 112280232.5718

Triangular Pyramid

Length = n
Surface area 7.2785686027719E+15
Volume 2.5683355745559E+23
Height 61117617.333761