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13034124 = 2232362059
BaseRepresentation
bin110001101110…
…001010001100
3220112012110100
4301232022030
511314042444
61143211100
7215534235
oct61561214
926465410
1013034124
1173a2804
124446a90
1329148cc
141a3408c
151226e69
hexc6e28c

13034124 has 18 divisors (see below), whose sum is σ = 32947460. Its totient is φ = 4344696.

The previous prime is 13034093. The next prime is 13034129. The reversal of 13034124 is 42143031.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 13034097 and 13034106.

It is not an unprimeable number, because it can be changed into a prime (13034129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 180994 + ... + 181065.

Almost surely, 213034124 is an apocalyptic number.

It is an amenable number.

13034124 is an abundant number, since it is smaller than the sum of its proper divisors (19913336).

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

13034124 is a wasteful number, since it uses less digits than its factorization.

13034124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362069 (or 362064 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 13034124 is about 3610.2803215263. The cubic root of 13034124 is about 235.3390247767.

Adding to 13034124 its reverse (42143031), we get a palindrome (55177155).

The spelling of 13034124 in words is "thirteen million, thirty-four thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 36 362059 724118 1086177 1448236 2172354 3258531 4344708 6517062 13034124