129973460 (number)

129973460 is an even 9-digits composite number following 129973459 and preceding 129973461. In scientific notation, it is written as 1.29973460 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 48875904 positive integers (up to 129973460) that are relatively prime to 129973460.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million nine hundred seventy-three thousand four hundred sixty

Notation

Scientific notation 1.29973460 × 10^8
Engineering notation 1.29973460 × 10^6

Prime Factorization of 129973460

Prime Factorization 2 × 2 × 5 × 23 × 59 × 4789

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64986730
Product of the distinct prime numbers

The prime factorization of 129973460 is 2 × 2 × 5 × 23 × 59 × 4789. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129973460)

Multiplication

n×y
n×2 259946920
n×3 389920380
n×4 519893840
n×5 649867300

Division

n÷y
n÷2 64986730
n÷3 43324486.666667
n÷3 32493365
n÷5 25994692

Exponentiation

ny
n2 16893100304371600
n3 2.1956546966862E+24
n4 2.8537683789356E+32
n5 3.7091415024885E+40

Nth Root

y√n
2√n 11400.590335592
3√n 506.54522616569
4√n 106.77354698422
5√n 41.953764503197

Divisors of 129973460

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 -129973459
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 129973460 can be divided by 48 positive divisors. The sum of these divisors (counting 129973460) is 1, the average is 0.020833333333333.

Base conversion 129973460

Base System Value
2 Binary 111101111110011110011010100
3 Ternary 100001120100001212
4 Quaternary 13233303303110
5 Quinary 231233122320
6 Senary 20521440552
8 Octal 757636324
10 Decimal 129973460
12 Duodecimal 37640158
16 Hexadecimal 7bf3cd4
20 Vigesimal 20c6dd0
36 Base36 25ds5w

Cryptographic Hash Functions

md5 5d3de52271608cbbc41d4174d82cc118
sha1 b1d3454e26d5d1eac840acc5a1b5fd21590284b9
sha256 151a7ddcf148594042253fd25059750787b7be2380e0a1a3cc246a171d5a4a22
sha512 e42efa2bf0ec445c3dd769a0e323c94bb67b93cd1083f820a7927a90d18b936c5f8572e74e9be9785f889cd531ff422420b176b956d874c5cccce0b09f415a8a
ripemd-160 70ae5adb5ea293a01deac65c86a88dad290b7bea

129973460 as geometric shapes

Circle

Radius = n
Diameter 259946920
Circumference 816647334.19529
Area 5.3071239812569E+16

Sphere

Radius = n
Volume 9.1971368865725E+24
Surface area 2.1228495925028E+17
Circumference 816647334.19529

Square

Length = n
Perimeter 519893840
Area 16893100304371600
Diagonal 183810229.88056

Cube

Length = n
Surface area 101358601826229600
Volume 2.1956546966862E+24
Space diagonal 225120636.35552

Equilateral Triangle

Length = n
Perimeter 389920380
Area 7.3149270061322E+15
Altitude 112560318.17776

Triangular Pyramid

Length = n
Surface area 7.3149270061322E+15
Volume 2.5876038752849E+23
Height 61270076.626852