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13311426060 = 2233524650789
BaseRepresentation
bin11000110010110110…
…00011111000001100
31021100200210111201000
430121123003320030
5204230211113220
610040514020300
7650604153222
oct143133037014
937320714630
1013311426060
115710a53469
1226b5b77690
131341a7048a
14903c74b12
1552d96b390
hex3196c3e0c

13311426060 has 48 divisors (see below), whose sum is σ = 41413327200. Its totient is φ = 3549713472.

The previous prime is 13311426047. The next prime is 13311426061. The reversal of 13311426060 is 6062411331.

13311426060 is a `hidden beast` number, since 1 + 3 + 3 + 11 + 42 + 606 + 0 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (13311426061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12324855 + ... + 12325934.

It is an arithmetic number, because the mean of its divisors is an integer number (862777650).

Almost surely, 213311426060 is an apocalyptic number.

13311426060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13311426060 is an abundant number, since it is smaller than the sum of its proper divisors (28101901140).

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

13311426060 is a wasteful number, since it uses less digits than its factorization.

13311426060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24650807 (or 24650799 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 13311426060 its reverse (6062411331), we get a palindrome (19373837391).

The spelling of 13311426060 in words is "thirteen billion, three hundred eleven million, four hundred twenty-six thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 180 270 540 24650789 49301578 73952367 98603156 123253945 147904734 221857101 246507890 295809468 369761835 443714202 493015780 665571303 739523670 887428404 1109285505 1331142606 1479047340 2218571010 2662285212 3327856515 4437142020 6655713030 13311426060