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12366132030 = 233576542927
BaseRepresentation
bin10111000010001010…
…00011001100111110
31011220211001121002000
423201011003030332
5200311212211110
65403025043130
7615305250030
oct134105031476
934824047060
1012366132030
1152763a502a
1224914864a6
131220c786b5
148544c7c50
154c59941c0
hex2e114333e

12366132030 has 64 divisors (see below), whose sum is σ = 37687265280. Its totient is φ = 2826544032.

The previous prime is 12366132029. The next prime is 12366132041. The reversal of 12366132030 is 3023166321.

It is a happy number.

12366132030 is a `hidden beast` number, since 1 + 23 + 6 + 613 + 20 + 3 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 12366131985 and 12366132003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3269574 + ... + 3273353.

It is an arithmetic number, because the mean of its divisors is an integer number (588863520).

Almost surely, 212366132030 is an apocalyptic number.

12366132030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12366132030 is an abundant number, since it is smaller than the sum of its proper divisors (25321133250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12366132030 is a wasteful number, since it uses less digits than its factorization.

12366132030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6542950 (or 6542944 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 12366132030 its reverse (3023166321), we get a palindrome (15389298351).

The spelling of 12366132030 in words is "twelve billion, three hundred sixty-six million, one hundred thirty-two thousand, thirty".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 54 63 70 90 105 126 135 189 210 270 315 378 630 945 1890 6542927 13085854 19628781 32714635 39257562 45800489 58886343 65429270 91600978 98143905 117772686 137401467 176659029 196287810 229002445 274802934 294431715 353318058 412204401 458004890 588863430 687007335 824408802 883295145 1236613203 1374014670 1766590290 2061022005 2473226406 4122044010 6183066015 12366132030