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2014132252 = 221164171413
BaseRepresentation
bin111100000001101…
…0011100000011100
312012100221112000211
41320003103200130
513111104213002
6531505502204
7100624561456
oct17003234034
95170845024
102014132252
11943a1a410
12482641964
13261384a42
141516d72d6
15bbc54dd7
hex780d381c

2014132252 has 24 divisors (see below), whose sum is σ = 3851214192. Its totient is φ = 914073600.

The previous prime is 2014132249. The next prime is 2014132283. The reversal of 2014132252 is 2522314102.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 7503 + ... + 63910.

It is an arithmetic number, because the mean of its divisors is an integer number (160467258).

Almost surely, 22014132252 is an apocalyptic number.

2014132252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2014132252 is a deficient number, since it is larger than the sum of its proper divisors (1837081940).

2014132252 is a wasteful number, since it uses less digits than its factorization.

2014132252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72069 (or 72067 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2014132252 is about 44879.0847945900. The cubic root of 2014132252 is about 1262.8816743873.

Adding to 2014132252 its reverse (2522314102), we get a palindrome (4536446354).

The spelling of 2014132252 in words is "two billion, fourteen million, one hundred thirty-two thousand, two hundred fifty-two".

Divisors: 1 2 4 11 22 44 641 1282 2564 7051 14102 28204 71413 142826 285652 785543 1571086 3142172 45775733 91551466 183102932 503533063 1007066126 2014132252