130722904 (number)

130722904 is an even 9-digits composite number following 130722903 and preceding 130722905. In scientific notation, it is written as 1.30722904 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 60220800 positive integers (up to 130722904) that are relatively prime to 130722904.

Interesting facts

Basic properties

Name

Name one hundred thirty million seven hundred twenty-two thousand nine hundred four

Notation

Scientific notation 1.30722904 × 10^8
Engineering notation 1.30722904 × 10^6

Prime Factorization of 130722904

Prime Factorization 2 × 2 × 2 × 13 × 821 × 1531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32680726
Product of the distinct prime numbers

The prime factorization of 130722904 is 2 × 2 × 2 × 13 × 821 × 1531. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130722904)

Multiplication

n×y
n×2 261445808
n×3 392168712
n×4 522891616
n×5 653614520

Division

n÷y
n÷2 65361452
n÷3 43574301.333333
n÷3 32680726
n÷5 26144580.8

Exponentiation

ny
n2 17088477630193216
n3 2.2338554207579E+24
n4 2.9201606771761E+32
n5 3.8173188386707E+40

Nth Root

y√n
2√n 11433.411739284
3√n 507.51696287952
4√n 106.92713284889
5√n 42.002035477133

Divisors of 130722904

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 -130722903
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 130722904 can be divided by 32 positive divisors. The sum of these divisors (counting 130722904) is 1, the average is 0.03125.

Base conversion 130722904

Base System Value
2 Binary 111110010101010110001011000
3 Ternary 100002222102010001
4 Quaternary 13302222301120
5 Quinary 231431113104
6 Senary 20545502344
8 Octal 762526130
10 Decimal 130722904
12 Duodecimal 379419b4
16 Hexadecimal 7caac58
20 Vigesimal 20h0754
36 Base36 25tufs

Cryptographic Hash Functions

md5 80981ceea107fd5aeec9d325d8249729
sha1 660262d594ced463593b150536c171435975ceac
sha256 c12173b06e50489f80648f03349c7b368ef3b5d32d09740bf6a584fc8950e4fa
sha512 89bb772e799bdb2e8a5bbe63fa4642ed962489c6f1ece879db799f7b36f18f1f3b38f4a58de104f968d18cbe4c4f989efa2faeaadfbec0d1820001524b190ee8
ripemd-160 b2bddfae7a093bca97a2a175d2f8fc967e50f80d

130722904 as geometric shapes

Circle

Radius = n
Diameter 261445808
Circumference 821356229.72465
Area 5.3685035784049E+16

Sphere

Radius = n
Volume 9.3571517053797E+24
Surface area 2.1474014313619E+17
Circumference 821356229.72465

Square

Length = n
Perimeter 522891616
Area 17088477630193216
Diagonal 184870103.7496

Cube

Length = n
Surface area 102530865781159296
Volume 2.2338554207579E+24
Space diagonal 226418711.44095

Equilateral Triangle

Length = n
Perimeter 392168712
Area 7.3995278698747E+15
Altitude 113209355.72047

Triangular Pyramid

Length = n
Surface area 7.3995278698747E+15
Volume 2.6326238603471E+23
Height 61623367.916532