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13738741932 = 22310311115487
BaseRepresentation
bin11001100101110010…
…01001000010101100
31022110110212101212210
430302321021002230
5211114104220212
610151140530420
7664313244126
oct146271110254
938413771783
1013738741932
115910186183
1227b50b0a10
1313ac4570c6
1494490a216
1555622853c
hex332e490ac

13738741932 has 24 divisors (see below), whose sum is σ = 32368301056. Its totient is φ = 4535118288.

The previous prime is 13738741927. The next prime is 13738741937. The reversal of 13738741932 is 23914783731.

It is an interprime number because it is at equal distance from previous prime (13738741927) and next prime (13738741937).

It is not an unprimeable number, because it can be changed into a prime (13738741937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5556508 + ... + 5558979.

Almost surely, 213738741932 is an apocalyptic number.

13738741932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13738741932 is an abundant number, since it is smaller than the sum of its proper divisors (18629559124).

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

13738741932 is a wasteful number, since it uses less digits than its factorization.

13738741932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11115597 (or 11115595 counting only the distinct ones).

The product of its digits is 762048, while the sum is 48.

The spelling of 13738741932 in words is "thirteen billion, seven hundred thirty-eight million, seven hundred forty-one thousand, nine hundred thirty-two".

Divisors: 1 2 3 4 6 12 103 206 309 412 618 1236 11115487 22230974 33346461 44461948 66692922 133385844 1144895161 2289790322 3434685483 4579580644 6869370966 13738741932