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13369354092 = 2232537006999
BaseRepresentation
bin11000111001110000…
…00010011101101100
31021111201210120000200
430130320002131230
5204340023312332
610050343353500
7652206430503
oct143470023554
937451716020
1013369354092
115740719676
122711452890
131350a73313
1490b83383a
15533ab017c
hex31ce0276c

13369354092 has 36 divisors (see below), whose sum is σ = 34432398000. Its totient is φ = 4372366752.

The previous prime is 13369354043. The next prime is 13369354093. The reversal of 13369354092 is 29045396331.

13369354092 is a `hidden beast` number, since 13 + 3 + 6 + 9 + 3 + 540 + 92 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (13369354093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3501592 + ... + 3505407.

It is an arithmetic number, because the mean of its divisors is an integer number (956455500).

Almost surely, 213369354092 is an apocalyptic number.

13369354092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13369354092 is an abundant number, since it is smaller than the sum of its proper divisors (21063043908).

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

13369354092 is a wasteful number, since it uses less digits than its factorization.

13369354092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7007062 (or 7007057 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 45.

The spelling of 13369354092 in words is "thirteen billion, three hundred sixty-nine million, three hundred fifty-four thousand, ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 53 106 159 212 318 477 636 954 1908 7006999 14013998 21020997 28027996 42041994 63062991 84083988 126125982 252251964 371370947 742741894 1114112841 1485483788 2228225682 3342338523 4456451364 6684677046 13369354092