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11532014 = 213479437
BaseRepresentation
bin101011111111…
…011011101110
3210200212221122
4223333123232
510423011024
61051100542
7200010014
oct53773356
923625848
1011532014
11656719a
123a41752
132509ca0
1417628b4
15102bd5e
hexaff6ee

11532014 has 16 divisors (see below), whose sum is σ = 19027008. Its totient is φ = 5208672.

The previous prime is 11532013. The next prime is 11532043. The reversal of 11532014 is 41023511.

It is a junction number, because it is equal to n+sod(n) for n = 11531983 and 11532001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11532011) 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, 3497 + ... + 5940.

It is an arithmetic number, because the mean of its divisors is an integer number (1189188).

Almost surely, 211532014 is an apocalyptic number.

11532014 is a deficient number, since it is larger than the sum of its proper divisors (7494994).

11532014 is a wasteful number, since it uses less digits than its factorization.

11532014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9499.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 11532014 is about 3395.8819178529. The cubic root of 11532014 is about 225.9271308133.

Adding to 11532014 its reverse (41023511), we get a palindrome (52555525).

The spelling of 11532014 in words is "eleven million, five hundred thirty-two thousand, fourteen".

Divisors: 1 2 13 26 47 94 611 1222 9437 18874 122681 245362 443539 887078 5766007 11532014