130291312 (number)

130291312 is an even 9-digits composite number following 130291311 and preceding 130291313. In scientific notation, it is written as 1.30291312 × 10^8. The sum of its digits is 22. It has a total of 5 prime factors and 10 positive divisors. There are 65145648 positive integers (up to 130291312) that are relatively prime to 130291312.

Interesting facts

Basic properties

Name

Name one hundred thirty million two hundred ninety-one thousand three hundred twelve

Notation

Scientific notation 1.30291312 × 10^8
Engineering notation 1.30291312 × 10^6

Prime Factorization of 130291312

Prime Factorization 2 × 2 × 2 × 2 × 8143207

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16286414
Product of the distinct prime numbers

The prime factorization of 130291312 is 2 × 2 × 2 × 2 × 8143207. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 15, 59, 671, 882, 2180, 738, 88493, 63964, 795044, 813691, 4590304, 1316262, 83888613, 9167824, 560234698, 555105293, 6680660776, 9868678195

Basic calculations (n = 130291312)

Multiplication

n×y
n×2 260582624
n×3 390873936
n×4 521165248
n×5 651456560

Division

n÷y
n÷2 65145656
n÷3 43430437.333333
n÷3 32572828
n÷5 26058262.4

Exponentiation

ny
n2 16975825982681344
n3 2.2118026395672E+24
n4 2.8817866779428E+32
n5 3.7547176717329E+40

Nth Root

y√n
2√n 11414.521978603
3√n 506.95781127705
4√n 106.83876627237
5√n 41.974264169207

Divisors of 130291312

1, 2, 4, 8, 16, 8143207, 16286414, 32572828, 65145656, 130291312

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130291311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130291312 can be divided by 10 positive divisors. The sum of these divisors (counting 130291312) is 1, the average is 0.1.

Base conversion 130291312

Base System Value
2 Binary 111110001000001011001110000
3 Ternary 100002011111002011
4 Quaternary 13301001121300
5 Quinary 231323310222
6 Senary 20532332304
8 Octal 761013160
10 Decimal 130291312
12 Duodecimal 37774094
16 Hexadecimal 7c41670
20 Vigesimal 20e685c
36 Base36 25klf4

Cryptographic Hash Functions

md5 12ad1ce1264f39322f0d657d5b6bb3e8
sha1 4722640294cdb87b20deb1270234ff8cac14445a
sha256 9ead08514c4e131a7aa1e81e787b5c358ee20ef5fdb359605eeebd7eb054a2da
sha512 45da24f5e93290969ecb9f96e30b3787db2a9998032793b0c3b9213179f43687f00bf32bd9d357a2ccf26c7797a145c654827d9d9075064dfa1d233bf64bf92b
ripemd-160 da8eb04cd21949c23995ce3e1a306e7e259c48ac

130291312 as geometric shapes

Circle

Radius = n
Diameter 260582624
Circumference 818644457.21155
Area 5.333113019581E+16

Sphere

Radius = n
Volume 9.2647772315399E+24
Surface area 2.1332452078324E+17
Circumference 818644457.21155

Square

Length = n
Perimeter 521165248
Area 16975825982681344
Diagonal 184259740.48978

Cube

Length = n
Surface area 101854955896088064
Volume 2.2118026395672E+24
Space diagonal 225671172.16881

Equilateral Triangle

Length = n
Perimeter 390873936
Area 7.350748275613E+15
Altitude 112835586.0844

Triangular Pyramid

Length = n
Surface area 7.350748275613E+15
Volume 2.6066344084738E+23
Height 61419913.496595