130291372 (number)

130291372 is an even 9-digits composite number following 130291371 and preceding 130291373. In scientific notation, it is written as 1.30291372 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 63926016 positive integers (up to 130291372) that are relatively prime to 130291372.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30291372 × 10^8
Engineering notation 1.30291372 × 10^6

Prime Factorization of 130291372

Prime Factorization 2 × 2 × 89 × 139 × 2633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 65145686
Product of the distinct prime numbers

The prime factorization of 130291372 is 2 × 2 × 89 × 139 × 2633. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 24, 49, 941, 3, 3627, 9368, 97541, 6544, 177279, 530018, 7688907, 9667211, 48836042, 39385950, 334888639, 694671341, 5112485028, 975360173

Basic calculations (n = 130291372)

Multiplication

n×y
n×2 260582744
n×3 390874116
n×4 521165488
n×5 651456860

Division

n÷y
n÷2 65145686
n÷3 43430457.333333
n÷3 32572843
n÷5 26058274.4

Exponentiation

ny
n2 16975841617642384
n3 2.2118056952173E+24
n4 2.8817919862728E+32
n5 3.7547263171009E+40

Nth Root

y√n
2√n 11414.524606833
3√n 506.95788909617
4√n 106.83877857236
5√n 41.974268035091

Divisors of 130291372

1, 2, 4, 89, 139, 178, 278, 356, 556, 2633, 5266, 10532, 12371, 24742, 49484, 234337, 365987, 468674, 731974, 937348, 1463948, 32572843, 65145686, 130291372

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130291371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130291372 can be divided by 24 positive divisors. The sum of these divisors (counting 130291372) is 1, the average is 0.041666666666667.

Base conversion 130291372

Base System Value
2 Binary 111110001000001011010101100
3 Ternary 100002011111011101
4 Quaternary 13301001122230
5 Quinary 231323310442
6 Senary 20532332444
8 Octal 761013254
10 Decimal 130291372
12 Duodecimal 37774124
16 Hexadecimal 7c416ac
20 Vigesimal 20e688c
36 Base36 25klgs

Cryptographic Hash Functions

md5 1e068d810d55f467f501e29a1686e511
sha1 8459a7ce33036c650e5da5be9e0b4cfb9e429430
sha256 34471dbb1fe68db9f41034d82d983dba9bd0b5d30229410502e267a7baa7c213
sha512 249f6b058ea52de7efb88df33bc96963b10eca85db58b3bd5b6e9abeca2dceb7c5f4a804c2570d2c1c3f91cfb0887b3011fee760216eb485fb578fef92c736fc
ripemd-160 65b55f160b74d2a822e824320f7a2f5e23410444

130291372 as geometric shapes

Circle

Radius = n
Diameter 260582744
Circumference 818644834.20267
Area 5.3331179314489E+16

Sphere

Radius = n
Volume 9.2647900310171E+24
Surface area 2.1332471725796E+17
Circumference 818644834.20267

Square

Length = n
Perimeter 521165488
Area 16975841617642384
Diagonal 184259825.3426

Cube

Length = n
Surface area 101855049705854304
Volume 2.2118056952173E+24
Space diagonal 225671276.09186

Equilateral Triangle

Length = n
Perimeter 390874116
Area 7.3507550457497E+15
Altitude 112835638.04593

Triangular Pyramid

Length = n
Surface area 7.3507550457497E+15
Volume 2.606638009592E+23
Height 61419941.780866