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13693408192 = 261393834019
BaseRepresentation
bin11001100000011000…
…01101001111000000
31022100022120012200101
430300030031033000
5211021003030232
610142441132144
7663223022602
oct146014151700
938308505611
1013693408192
115897632282
1227a1a8a054
1313a2c438c9
1493c8a9172
155522711e7
hex33030d3c0

13693408192 has 56 divisors (see below), whose sum is σ = 27446630400. Its totient is φ = 6778012416.

The previous prime is 13693408187. The next prime is 13693408207. The reversal of 13693408192 is 29180439631.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3405159 + ... + 3409177.

It is an arithmetic number, because the mean of its divisors is an integer number (490118400).

Almost surely, 213693408192 is an apocalyptic number.

It is an amenable number.

13693408192 is an abundant number, since it is smaller than the sum of its proper divisors (13753222208).

13693408192 is a wasteful number, since it uses less digits than its factorization.

13693408192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4553 (or 4543 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 46.

The spelling of 13693408192 in words is "thirteen billion, six hundred ninety-three million, four hundred eight thousand, one hundred ninety-two".

Divisors: 1 2 4 8 16 32 64 139 278 383 556 766 1112 1532 2224 3064 4019 4448 6128 8038 8896 12256 16076 24512 32152 53237 64304 106474 128608 212948 257216 425896 558641 851792 1117282 1539277 1703584 2234564 3078554 3407168 4469128 6157108 8938256 12314216 17876512 24628432 35753024 49256864 98513728 213959503 427919006 855838012 1711676024 3423352048 6846704096 13693408192