12091512 (number)

12091512 is an even 8-digits composite number following 12091511 and preceding 12091513. In scientific notation, it is written as 1.2091512 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 4003584 positive integers (up to 12091512) that are relatively prime to 12091512.

Interesting facts

Basic properties

Name

Name twelve million ninety-one thousand five hundred twelve

Notation

Scientific notation 1.2091512 × 10^7
Engineering notation 1.2091512 × 10^6

Prime Factorization of 12091512

Prime Factorization 2 × 2 × 2 × 3 × 157 × 3209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3022878
Product of the distinct prime numbers

The prime factorization of 12091512 is 2 × 2 × 2 × 3 × 157 × 3209. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 77, 74, 839, 533, 6417, 1543, 23827, 6119, 991867, 328980, 9746402, 7012045, 96344846, 78218807, 500307161, 159490648, 3145126483, 6286793016

Basic calculations (n = 12091512)

Multiplication

n×y
n×2 24183024
n×3 36274536
n×4 48366048
n×5 60457560

Division

n÷y
n÷2 6045756
n÷3 4030504
n÷3 3022878
n÷5 2418302.4

Exponentiation

ny
n2 146204662446144
n3 1.7678354304235E+21
n4 2.1375803320991E+28
n5 2.584657823654E+35

Nth Root

y√n
2√n 3477.2851479279
3√n 229.52334809285
4√n 58.968509799111
5√n 26.091324263193

Divisors of 12091512

1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3209, 3768, 6418, 9627, 12836, 19254, 25672, 38508, 77016, 503813, 1007626, 1511439, 2015252, 3022878, 4030504, 6045756, 12091512

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 -12091511
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 12091512 can be divided by 32 positive divisors. The sum of these divisors (counting 12091512) is 1, the average is 0.03125.

Base conversion 12091512

Base System Value
2 Binary 101110001000000001111000
3 Ternary 211202022102210
4 Quaternary 232020001320
5 Quinary 11043412022
6 Senary 1111055120
8 Octal 56100170
10 Decimal 12091512
12 Duodecimal 40714a0
16 Hexadecimal b88078
20 Vigesimal 3fb8fc
36 Base36 775vc

Cryptographic Hash Functions

md5 1c3582af09fc1d53400ee88cfdeb6fbe
sha1 618f89ad0d941373b992537f9dfd0dca2033a061
sha256 356d39c1de6184031af4ad9020cb1ea796fb75ed121e6a6d9e92c1435c1cd0dc
sha512 9e3c1b7f2752c147385bed33d7370ecaa131af3debd9456d1d71c5ee4e654c8a10bd15af1bf3a5610a04a6f239169bbd19a143bb503404a1c44640729324f521
ripemd-160 b60ad60cba78f9d48812625e8ff5ea5e0edc04af

12091512 as geometric shapes

Circle

Radius = n
Diameter 24183024
Circumference 75973210.539986
Area 4.5931549346138E+14

Sphere

Radius = n
Volume 7.4050917346323E+21
Surface area 1.8372619738455E+15
Circumference 75973210.539986

Square

Length = n
Perimeter 48366048
Area 146204662446144
Diagonal 17099980.259997

Cube

Length = n
Surface area 877227974676864
Volume 1.7678354304235E+21
Space diagonal 20943113.124329

Equilateral Triangle

Length = n
Perimeter 36274536
Area 63308475915045
Altitude 10471556.562164

Triangular Pyramid

Length = n
Surface area 63308475915045
Volume 2.0834140347905E+20
Height 5699993.419999