130195944 (number)

130195944 is an even 9-digits composite number following 130195943 and preceding 130195945. In scientific notation, it is written as 1.30195944 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 32 positive divisors. There are 43398576 positive integers (up to 130195944) that are relatively prime to 130195944.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30195944 × 10^8
Engineering notation 1.30195944 × 10^6

Prime Factorization of 130195944

Prime Factorization 2 × 2 × 2 × 3 × 3 × 3 × 602759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3616554
Product of the distinct prime numbers

The prime factorization of 130195944 is 2 × 2 × 2 × 3 × 3 × 3 × 602759. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130195944)

Multiplication

n×y
n×2 260391888
n×3 390587832
n×4 520783776
n×5 650979720

Division

n÷y
n÷2 65097972
n÷3 43398648
n÷3 32548986
n÷5 26039188.8

Exponentiation

ny
n2 16950983834051136
n3 2.206949342003E+24
n4 2.8733585294226E+32
n5 3.7409962618863E+40

Nth Root

y√n
2√n 11410.34372839
3√n 506.8340901766
4√n 106.81921048383
5√n 41.96811767472

Divisors of 130195944

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 -130195943
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 130195944 can be divided by 32 positive divisors. The sum of these divisors (counting 130195944) is 1, the average is 0.03125.

Base conversion 130195944

Base System Value
2 Binary 111110000101010000111101000
3 Ternary 100001222122021000
4 Quaternary 13300222013220
5 Quinary 231312232234
6 Senary 20530315000
8 Octal 760520750
10 Decimal 130195944
12 Duodecimal 37728a60
16 Hexadecimal 7c2a1e8
20 Vigesimal 20de9h4
36 Base36 25iju0

Cryptographic Hash Functions

md5 7766a6ec500821922bba3b0936423037
sha1 6de6a3506a21f41de771967dad528d974b14cd05
sha256 c44f05eaecd36b579e87c3c56a0ccdb1a507a1b2b701fc9f36e8f5918223de1d
sha512 2859fa89c42a253f3836511fd9d3dec52b1925550c54cb5b6b4412834ae569bfb8045e8df5e48bd1aca7f38503f212481c736374ecd9bc19cdf42dbdfdcb942a
ripemd-160 347d029e46422c89296da8d5e1119515a23dbcd8

130195944 as geometric shapes

Circle

Radius = n
Diameter 260391888
Circumference 818045242.39518
Area 5.3253086284174E+16

Sphere

Radius = n
Volume 9.244447786242E+24
Surface area 2.130123451367E+17
Circumference 818045242.39518

Square

Length = n
Perimeter 520783776
Area 16950983834051136
Diagonal 184124869.77077

Cube

Length = n
Surface area 101705903004306816
Volume 2.206949342003E+24
Space diagonal 225505989.94739

Equilateral Triangle

Length = n
Perimeter 390587832
Area 7.3399913097138E+15
Altitude 112752994.9737

Triangular Pyramid

Length = n
Surface area 7.3399913097138E+15
Volume 2.6009147424425E+23
Height 61374956.590256