131290654 (number)

131290654 is an even 9-digits composite number following 131290653 and preceding 131290655. In scientific notation, it is written as 1.31290654 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 58786200 positive integers (up to 131290654) that are relatively prime to 131290654.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million two hundred ninety thousand six hundred fifty-four

Notation

Scientific notation 1.31290654 × 10^8
Engineering notation 1.31290654 × 10^6

Prime Factorization of 131290654

Prime Factorization 2 × 11 × 67 × 89071

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131290654
Product of the distinct prime numbers

The prime factorization of 131290654 is 2 × 11 × 67 × 89071. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 23, 84, 546, 500, 9224, 593, 27406, 6525, 401512, 535621, 6312554, 4182401, 42392101, 75410910, 785153609, 664638435, 7581737306, 4331022152

Basic calculations (n = 131290654)

Multiplication

n×y
n×2 262581308
n×3 393871962
n×4 525162616
n×5 656453270

Division

n÷y
n÷2 65645327
n÷3 43763551.333333
n÷3 32822663.5
n÷5 26258130.8

Exponentiation

ny
n2 17237235827747716
n3 2.2630879649772E+24
n4 2.9712229898139E+32
n5 3.900938095125E+40

Nth Root

y√n
2√n 11458.213386039
3√n 508.25064356545
4√n 107.04304454769
5√n 42.038456539766

Divisors of 131290654

1, 2, 11, 22, 67, 134, 737, 1474, 89071, 178142, 979781, 1959562, 5967757, 11935514, 65645327, 131290654

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 -131290653
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 131290654 can be divided by 16 positive divisors. The sum of these divisors (counting 131290654) is 1, the average is 0.0625.

Base conversion 131290654

Base System Value
2 Binary 111110100110101011000011110
3 Ternary 100011001020220211
4 Quaternary 13310311120132
5 Quinary 232102300104
6 Senary 21010003034
8 Octal 764653036
10 Decimal 131290654
12 Duodecimal 37b7647a
16 Hexadecimal 7d3561e
20 Vigesimal 210b6ce
36 Base36 2660im

Cryptographic Hash Functions

md5 b688b522cc0e3ed863a9c32f13827472
sha1 09d4c831b728b6ec647747d780c11b11fe6358f4
sha256 46167f60c17a70646a22ab404c9905ce80cb0b98fec052d1dfb56e31f4aee181
sha512 5511c8499db43de135ed4b37a1ed996d8a4d962dfbc8d4bf99dc8c35893e85787491dd06c3b41b89d126ded9304ff7a71460ae30febdcdf8c0c81733a42a116e
ripemd-160 402eb31f683ab3e6743cc74f1134f19b52d290b8

131290654 as geometric shapes

Circle

Radius = n
Diameter 262581308
Circumference 824923508.1828
Area 5.4152373444647E+16

Sphere

Radius = n
Volume 9.4796007002666E+24
Surface area 2.1660949377859E+17
Circumference 824923508.1828

Square

Length = n
Perimeter 525162616
Area 17237235827747716
Diagonal 185673023.49963

Cube

Length = n
Surface area 103423414966486296
Volume 2.2630879649772E+24
Space diagonal 227402083.28695

Equilateral Triangle

Length = n
Perimeter 393871962
Area 7.4639420589264E+15
Altitude 113701041.64347

Triangular Pyramid

Length = n
Surface area 7.4639420589264E+15
Volume 2.6670747440951E+23
Height 61891007.833211