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2014013533 = 7241102317
BaseRepresentation
bin111100000001011…
…0110100001011101
312012100201111011211
41320002312201131
513111041413113
6531503144421
7100623555400
oct17002664135
95170644154
102014013533
119439491a4
124825a5111
132613429ac
141516a5d37
15bbc2eb3d
hex780b685d

2014013533 has 6 divisors (see below), whose sum is σ = 2342832126. Its totient is φ = 1726297272.

The previous prime is 2014013483. The next prime is 2014013537. The reversal of 2014013533 is 3353104102.

It can be written as a sum of positive squares in only one way, i.e., 1381088569 + 632924964 = 37163^2 + 25158^2 .

It is a de Polignac number, because none of the positive numbers 2k-2014013533 is a prime.

It is a super-2 number, since 2×20140135332 = 8112501022214284178, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2014013537) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20551110 + ... + 20551207.

It is an arithmetic number, because the mean of its divisors is an integer number (390472021).

Almost surely, 22014013533 is an apocalyptic number.

It is an amenable number.

2014013533 is a deficient number, since it is larger than the sum of its proper divisors (328818593).

2014013533 is an equidigital number, since it uses as much as digits as its factorization.

2014013533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41102331 (or 41102324 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 2014013533 is about 44877.7621211219. The cubic root of 2014013533 is about 1262.8568612210.

Adding to 2014013533 its reverse (3353104102), we get a palindrome (5367117635).

The spelling of 2014013533 in words is "two billion, fourteen million, thirteen thousand, five hundred thirty-three".

Divisors: 1 7 49 41102317 287716219 2014013533