130564945 (number)

130564945 is an odd 9-digits composite number following 130564944 and preceding 130564946. In scientific notation, it is written as 1.30564945 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 89530224 positive integers (up to 130564945) that are relatively prime to 130564945.

Interesting facts

Basic properties

Name

Name one hundred thirty million five hundred sixty-four thousand nine hundred forty-five

Notation

Scientific notation 1.30564945 × 10^8
Engineering notation 1.30564945 × 10^6

Prime Factorization of 130564945

Prime Factorization 5 × 7 × 3730427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130564945
Product of the distinct prime numbers

The prime factorization of 130564945 is 5 × 7 × 3730427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130564945)

Multiplication

n×y
n×2 261129890
n×3 391694835
n×4 522259780
n×5 652824725

Division

n÷y
n÷2 65282472.5
n÷3 43521648.333333
n÷3 32641236.25
n÷5 26112989

Exponentiation

ny
n2 17047204862853025
n3 2.2257673653221E+24
n4 2.9060719363608E+32
n5 3.7943112253699E+40

Nth Root

y√n
2√n 11426.501870651
3√n 507.31246114071
4√n 106.89481685588
5√n 41.991879936806

Divisors of 130564945

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130564944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130564945 can be divided by 8 positive divisors. The sum of these divisors (counting 130564945) is 1, the average is 0.125.

Base conversion 130564945

Base System Value
2 Binary 111110010000100001101010001
3 Ternary 100002200101102201
4 Quaternary 13302010031101
5 Quinary 231411034240
6 Senary 20542243201
8 Octal 762041521
10 Decimal 130564945
12 Duodecimal 37886501
16 Hexadecimal 7c84351
20 Vigesimal 20g0c75
36 Base36 25qgk1

Cryptographic Hash Functions

md5 0ab87b3e1cae4c64e31b15c7e6361561
sha1 bf36158080d5e65bf08efddea4188acbc86177f0
sha256 d112b0276654ff32861d329444c2491ac31f56bc41774838dda7d964376d0c5b
sha512 b0293a9ae71fcec1b2572051eae55ae6e9a22c944ed0916908ccfaa13bf999cc82eef118b4d248e14be0002e78b92fc3b77133eaa9664face4a2da8023eefca2
ripemd-160 c6737ce0622234252840a959985089a89c668afd

130564945 as geometric shapes

Circle

Radius = n
Diameter 261129890
Circumference 820363744.05671
Area 5.3555373561379E+16

Sphere

Radius = n
Volume 9.3232725379946E+24
Surface area 2.1422149424552E+17
Circumference 820363744.05671

Square

Length = n
Perimeter 522259780
Area 17047204862853025
Diagonal 184646715.9895

Cube

Length = n
Surface area 102283229177118150
Volume 2.2257673653221E+24
Space diagonal 226145118.42744

Equilateral Triangle

Length = n
Perimeter 391694835
Area 7.3816562373742E+15
Altitude 113072559.21372

Triangular Pyramid

Length = n
Surface area 7.3816562373742E+15
Volume 2.623091995605E+23
Height 61548905.329832