130804968 (number)

130804968 is an even 9-digits composite number following 130804967 and preceding 130804969. In scientific notation, it is written as 1.30804968 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 34546176 positive integers (up to 130804968) that are relatively prime to 130804968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30804968 × 10^8
Engineering notation 1.30804968 × 10^6

Prime Factorization of 130804968

Prime Factorization 2 × 2 × 2 × 21 × 817 × 953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32701242
Product of the distinct prime numbers

The prime factorization of 130804968 is 2 × 2 × 2 × 21 × 817 × 953. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130804968)

Multiplication

n×y
n×2 261609936
n×3 392414904
n×4 523219872
n×5 654024840

Division

n÷y
n÷2 65402484
n÷3 43601656
n÷3 32701242
n÷5 26160993.6

Exponentiation

ny
n2 17109939653481024
n3 2.2380651088555E+24
n4 2.9275003494576E+32
n5 3.8293158953079E+40

Nth Root

y√n
2√n 11436.999956282
3√n 507.62314207865
4√n 106.94391032818
5√n 42.007307682272

Divisors of 130804968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130804967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130804968 can be divided by 32 positive divisors. The sum of these divisors (counting 130804968) is 1, the average is 0.03125.

Base conversion 130804968

Base System Value
2 Binary 111110010111110110011101000
3 Ternary 100010010120200110
4 Quaternary 13302332303220
5 Quinary 231441224333
6 Senary 20551334320
8 Octal 762766350
10 Decimal 130804968
12 Duodecimal 379813a0
16 Hexadecimal 7cbece8
20 Vigesimal 20hac88
36 Base36 25vlrc

Cryptographic Hash Functions

md5 4f1bb879499df65fabfdb5681ec7e720
sha1 5cdea901674b2d421ac22c71f8daaba833eeae1f
sha256 bf7d9d496e7a66548cf32a28aa34e6a5ac1d049aa3c3a477320bc2bdf266c356
sha512 7457ac959887e4889b762cdc486b1a87755429a26585f06ec6d329c52df48dd234324b1710dbd918fa386c5a23884370d76cdc5179e18ea8e9e75070f05a2f8d
ripemd-160 4d01da9180315babb5915f929202324848a694aa

130804968 as geometric shapes

Circle

Radius = n
Diameter 261609936
Circumference 821871853.0437
Area 5.3752460718741E+16

Sphere

Radius = n
Volume 9.3747852056482E+24
Surface area 2.1500984287496E+17
Circumference 821871853.0437

Square

Length = n
Perimeter 523219872
Area 17109939653481024
Diagonal 184986159.77138

Cube

Length = n
Surface area 102659637920886144
Volume 2.2380651088555E+24
Space diagonal 226560850.45842

Equilateral Triangle

Length = n
Perimeter 392414904
Area 7.4088211985666E+15
Altitude 113280425.22921

Triangular Pyramid

Length = n
Surface area 7.4088211985666E+15
Volume 2.6375850253479E+23
Height 61662053.257126