130888940 (number)

130888940 is an even 9-digits composite number following 130888939 and preceding 130888941. In scientific notation, it is written as 1.30888940 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 41423616 positive integers (up to 130888940) that are relatively prime to 130888940.

Interesting facts

Basic properties

Name

Name one hundred thirty million eight hundred eighty-eight thousand nine hundred forty

Notation

Scientific notation 1.30888940 × 10^8
Engineering notation 1.30888940 × 10^6

Prime Factorization of 130888940

Prime Factorization 2 × 2 × 5 × 91 × 71917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 65444470
Product of the distinct prime numbers

The prime factorization of 130888940 is 2 × 2 × 5 × 91 × 71917. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 2, 46, 489, 945, 9180, 3905, 18776, 634, 420654, 304041, 1772172, 9455758, 36597777, 17187254, 564113880, 485295333, 4097632527, 9510232706

Basic calculations (n = 130888940)

Multiplication

n×y
n×2 261777880
n×3 392666820
n×4 523555760
n×5 654444700

Division

n÷y
n÷2 65444470
n÷3 43629646.666667
n÷3 32722235
n÷5 26177788

Exponentiation

ny
n2 17131914614323600
n3 2.2423781440393E+24
n4 2.9350249835247E+32
n5 3.8416230896707E+40

Nth Root

y√n
2√n 11440.6704349
3√n 507.73174399931
4√n 106.96106971651
5√n 42.012699728536

Divisors of 130888940

1, 2, 4, 5, 10, 20, 91, 182, 364, 455, 910, 1820, 71917, 143834, 287668, 359585, 719170, 1438340, 6544447, 13088894, 26177788, 32722235, 65444470, 130888940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130888939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130888940 can be divided by 24 positive divisors. The sum of these divisors (counting 130888940) is 1, the average is 0.041666666666667.

Base conversion 130888940

Base System Value
2 Binary 111110011010011010011101100
3 Ternary 100010021211212112
4 Quaternary 13303103103230
5 Quinary 232001421230
6 Senary 20553223152
8 Octal 763232354
10 Decimal 130888940
12 Duodecimal 37a01ab8
16 Hexadecimal 7cd34ec
20 Vigesimal 20i1270
36 Base36 25xejw

Cryptographic Hash Functions

md5 5f042d5148146e4ca3a54456722b1046
sha1 4c6f1a8b121a09fe3709688a37ef5326602c1b63
sha256 261710955e0fd2d787a0b3ee4205e83b7ed673d56a5c5416f595d3478bdea83d
sha512 40262c735d506e554ab3c9fef03f34033952964d8d08dbf418098d44000cf1037431ed38376b84a48356226e9de48ec729f1cd1fb6f36f0ef98251a0993d727f
ripemd-160 a0aab7eb38e36553596ffca5428d7f6b401a5b62

130888940 as geometric shapes

Circle

Radius = n
Diameter 261777880
Circumference 822399464.68031
Area 5.3821497094287E+16

Sphere

Radius = n
Volume 9.392851605179E+24
Surface area 2.1528598837715E+17
Circumference 822399464.68031

Square

Length = n
Perimeter 523555760
Area 17131914614323600
Diagonal 185104914.11264

Cube

Length = n
Surface area 102791487685941600
Volume 2.2423781440393E+24
Space diagonal 226706294.22883

Equilateral Triangle

Length = n
Perimeter 392666820
Area 7.4183366357351E+15
Altitude 113353147.11442

Triangular Pyramid

Length = n
Surface area 7.4183366357351E+15
Volume 2.6426679860579E+23
Height 61701638.037546