130454968 (number)

130454968 is an even 9-digits composite number following 130454967 and preceding 130454969. In scientific notation, it is written as 1.30454968 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 55909248 positive integers (up to 130454968) that are relatively prime to 130454968.

Interesting facts

Basic properties

Name

Name one hundred thirty million four hundred fifty-four thousand nine hundred sixty-eight

Notation

Scientific notation 1.30454968 × 10^8
Engineering notation 1.30454968 × 10^6

Prime Factorization of 130454968

Prime Factorization 2 × 2 × 2 × 7 × 2329553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32613742
Product of the distinct prime numbers

The prime factorization of 130454968 is 2 × 2 × 2 × 7 × 2329553. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130454968)

Multiplication

n×y
n×2 260909936
n×3 391364904
n×4 521819872
n×5 652274840

Division

n÷y
n÷2 65227484
n÷3 43484989.333333
n÷3 32613742
n÷5 26090993.6

Exponentiation

ny
n2 17018498675881024
n3 2.2201477001701E+24
n4 2.8962929718096E+32
n5 3.7783580695605E+40

Nth Root

y√n
2√n 11421.688491637
3√n 507.16998191984
4√n 106.87229992677
5√n 41.984803461967

Divisors of 130454968

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 -130454967
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 130454968 can be divided by 16 positive divisors. The sum of these divisors (counting 130454968) is 1, the average is 0.0625.

Base conversion 130454968

Base System Value
2 Binary 111110001101001010110111000
3 Ternary 100002110210120111
4 Quaternary 13301221112320
5 Quinary 231344024333
6 Senary 20540034104
8 Octal 761512670
10 Decimal 130454968
12 Duodecimal 37832934
16 Hexadecimal 7c695b8
20 Vigesimal 20f6h88
36 Base36 25o3p4

Cryptographic Hash Functions

md5 3bf1a4cbf2d450866f07f08e67f21761
sha1 9be3583d00f9cccdbe7a9a045fec50db2a822589
sha256 4b315d954ecbbad496f77466654b681b2155aa084b376fee18504c3980eb0216
sha512 2c86f0a52fa47266e0af38e7cace4482f0d2aba8dacd5486336c4cd8fa578ec6d194b8ea454107acb693a290239a2749d9dfc7d7623bc12d85b949a07eb96ee6
ripemd-160 b853b66ef0781540c2c2b4995f880df149fd9e44

130454968 as geometric shapes

Circle

Radius = n
Diameter 260909936
Circumference 819672738.18618
Area 5.3465190415275E+16

Sphere

Radius = n
Volume 9.2997329396516E+24
Surface area 2.138607616611E+17
Circumference 819672738.18618

Square

Length = n
Perimeter 521819872
Area 17018498675881024
Diagonal 184491185.02455

Cube

Length = n
Surface area 102110992055286144
Volume 2.2201477001701E+24
Space diagonal 225954632.67577

Equilateral Triangle

Length = n
Perimeter 391364904
Area 7.3692260937924E+15
Altitude 112977316.33789

Triangular Pyramid

Length = n
Surface area 7.3692260937924E+15
Volume 2.61646915671E+23
Height 61497061.674849