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12936600190 = 255921926441
BaseRepresentation
bin11000000110001010…
…01101101001111110
31020101120111101021101
430003011031221332
5202443232201230
65535404123314
7635403200353
oct140305155176
936346441241
1012936600190
115539412218
12261053653a
1312b2204417
148aa18462a
1550aacbaca
hex30314da7e

12936600190 has 16 divisors (see below), whose sum is σ = 23680557360. Its totient is φ = 5086934080.

The previous prime is 12936600179. The next prime is 12936600197. The reversal of 12936600190 is 9100663921.

12936600190 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×129366001902 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12936600197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10962631 + ... + 10963810.

It is an arithmetic number, because the mean of its divisors is an integer number (1480034835).

Almost surely, 212936600190 is an apocalyptic number.

12936600190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12936600190 is a deficient number, since it is larger than the sum of its proper divisors (10743957170).

12936600190 is a wasteful number, since it uses less digits than its factorization.

12936600190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21926507.

The product of its (nonzero) digits is 17496, while the sum is 37.

The spelling of 12936600190 in words is "twelve billion, nine hundred thirty-six million, six hundred thousand, one hundred ninety".

Divisors: 1 2 5 10 59 118 295 590 21926441 43852882 109632205 219264410 1293660019 2587320038 6468300095 12936600190