130722906 (number)

130722906 is an even 9-digits composite number following 130722905 and preceding 130722907. In scientific notation, it is written as 1.30722906 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 43333200 positive integers (up to 130722906) that are relatively prime to 130722906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30722906 × 10^8
Engineering notation 1.30722906 × 10^6

Prime Factorization of 130722906

Prime Factorization 2 × 3 × 181 × 120371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 130722906
Product of the distinct prime numbers

The prime factorization of 130722906 is 2 × 3 × 181 × 120371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 35, 24, 869, 986, 6811, 7758, 61838, 1952, 310005, 906208, 465388, 8808773, 86582506, 72238560, 996797200, 922848699, 9395000371, 3428299059

Basic calculations (n = 130722906)

Multiplication

n×y
n×2 261445812
n×3 392168718
n×4 522891624
n×5 653614530

Division

n÷y
n÷2 65361453
n÷3 43574302
n÷3 32680726.5
n÷5 26144581.2

Exponentiation

ny
n2 17088478153084836
n3 2.2338555232888E+24
n4 2.9201608558846E+32
n5 3.8173191306868E+40

Nth Root

y√n
2√n 11433.411826747
3√n 507.51696546777
4√n 106.92713325787
5√n 42.002035605655

Divisors of 130722906

1, 2, 3, 6, 181, 362, 543, 1086, 120371, 240742, 361113, 722226, 21787151, 43574302, 65361453, 130722906

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130722905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130722906 can be divided by 16 positive divisors. The sum of these divisors (counting 130722906) is 1, the average is 0.0625.

Base conversion 130722906

Base System Value
2 Binary 111110010101010110001011010
3 Ternary 100002222102010010
4 Quaternary 13302222301122
5 Quinary 231431113111
6 Senary 20545502350
8 Octal 762526132
10 Decimal 130722906
12 Duodecimal 379419b6
16 Hexadecimal 7caac5a
20 Vigesimal 20h0756
36 Base36 25tufu

Cryptographic Hash Functions

md5 906cc46bb9cdd575106f5c370f6ea4ae
sha1 c6aef51e31a65c2dec2cfd5c6c1f86f2e850da7c
sha256 b0b90283cafe6c9e38c27f69c4f510e9ebc11c6d4f99cf53ef1202629a26f7bf
sha512 e644ef6ae9d54f52da7922c045b5bdfadea5e0dce60d788104b3f99db59e460c001eaf3dde82cbac4a0b6bd5014db740c584b8ece55a9e2dc665a6727bfe66f9
ripemd-160 97eba2aed698f70e0bc3923c526eb9961e1eebf2

130722906 as geometric shapes

Circle

Radius = n
Diameter 261445812
Circumference 821356242.29102
Area 5.3685037426761E+16

Sphere

Radius = n
Volume 9.3571521348599E+24
Surface area 2.1474014970704E+17
Circumference 821356242.29102

Square

Length = n
Perimeter 522891624
Area 17088478153084836
Diagonal 184870106.57802

Cube

Length = n
Surface area 102530868918509016
Volume 2.2338555232888E+24
Space diagonal 226418714.90505

Equilateral Triangle

Length = n
Perimeter 392168718
Area 7.3995280962934E+15
Altitude 113209357.45253

Triangular Pyramid

Length = n
Surface area 7.3995280962934E+15
Volume 2.6326239811808E+23
Height 61623368.859341