13149744 (number)

13149744 is an even 8-digits composite number following 13149743 and preceding 13149745. In scientific notation, it is written as 1.3149744 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 80 positive divisors. There are 4080384 positive integers (up to 13149744) that are relatively prime to 13149744.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-nine thousand seven hundred forty-four

Notation

Scientific notation 1.3149744 × 10^7
Engineering notation 1.3149744 × 10^6

Prime Factorization of 13149744

Prime Factorization 2 × 2 × 2 × 2 × 3 × 23 × 43 × 277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1643718
Product of the distinct prime numbers

The prime factorization of 13149744 is 2 × 2 × 2 × 2 × 3 × 23 × 43 × 277. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 3, 86, 5, 477, 38, 3045, 7918, 62418, 94128, 471669, 189566, 7688126, 8478652, 26533638, 11118370, 689596385, 136766168, 8446108551, 767157002

Basic calculations (n = 13149744)

Multiplication

n×y
n×2 26299488
n×3 39449232
n×4 52598976
n×5 65748720

Division

n÷y
n÷2 6574872
n÷3 4383248
n÷3 3287436
n÷5 2629948.8

Exponentiation

ny
n2 172915767265536
n3 2.2737980731054E+21
n4 2.9899862569029E+28
n5 3.9317553841791E+35

Nth Root

y√n
2√n 3626.2575749662
3√n 236.03284039783
4√n 60.218415580005
5√n 26.53282298447

Divisors of 13149744

1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 86, 92, 129, 138, 172, 184, 258, 276, 277, 344, 368, 516, 552, 554, 688, 831, 989, 1032, 1104, 1108, 1662, 1978, 2064, 2216, 2967, 3324, 3956, 4432, 5934, 6371, 6648, 7912, 11868, 11911, 12742, 13296, 15824, 19113, 23736, 23822, 25484, 35733, 38226, 47472, 47644, 50968, 71466, 76452, 95288, 101936, 142932, 152904, 190576, 273953, 285864, 305808, 547906, 571728, 821859, 1095812, 1643718, 2191624, 3287436, 4383248, 6574872, 13149744

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13149743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13149744 can be divided by 80 positive divisors. The sum of these divisors (counting 13149744) is 1, the average is 0.0125.

Base conversion 13149744

Base System Value
2 Binary 110010001010011000110000
3 Ternary 220202002001120
4 Quaternary 302022120300
5 Quinary 11331242434
6 Senary 1145502240
8 Octal 62123060
10 Decimal 13149744
12 Duodecimal 44a1980
16 Hexadecimal c8a630
20 Vigesimal 423e74
36 Base36 7tueo

Cryptographic Hash Functions

md5 9448e61b746f9a30dd63eb4de03fb9d4
sha1 8a81a92cca4d8b90ea5d37f6daed594faa18cc5f
sha256 8a07e31dc0c8badd30c0aba503554b0738d024a12162d47cd08994ae397d1d6c
sha512 7e94518bf1f449575815d7e45c100c1bff6a26196b1d368d5b08edabd167ccf8139ff9a8f1b194d7c9ff7f33ac5d61607e9e112b8ca5dd1165dcf09702b7cb96
ripemd-160 e9fdff1ee1f4725f86dca36a3ab0d89a3faca110

13149744 as geometric shapes

Circle

Radius = n
Diameter 26299488
Circumference 82622278.293973
Area 5.4323090413125E+14

Sphere

Radius = n
Volume 9.524463096286E+21
Surface area 2.172923616525E+15
Circumference 82622278.293973

Square

Length = n
Perimeter 52598976
Area 172915767265536
Diagonal 18596546.306534

Cube

Length = n
Surface area 1037494603593216
Volume 2.2737980731054E+21
Space diagonal 22776024.714524

Equilateral Triangle

Length = n
Perimeter 39449232
Area 74874723583416
Altitude 11388012.357262

Triangular Pyramid

Length = n
Surface area 74874723583416
Volume 2.6796967275695E+20
Height 6198848.7688447