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55702014 = 239283669
BaseRepresentation
bin1101010001111…
…1000111111110
310212210221210120
43110133013332
5103224431024
65305515410
71244313354
oct324370776
9125727716
1055702014
1129495825
12167a2b66
13b703894
14757d7d4
154d54479
hex351f1fe

55702014 has 8 divisors (see below), whose sum is σ = 111404040. Its totient is φ = 18567336.

The previous prime is 55702007. The next prime is 55702019. The reversal of 55702014 is 41020755.

It is a sphenic number, since it is the product of 3 distinct primes.

55702014 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55702019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4641829 + ... + 4641840.

It is an arithmetic number, because the mean of its divisors is an integer number (13925505).

Almost surely, 255702014 is an apocalyptic number.

55702014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

55702014 is a wasteful number, since it uses less digits than its factorization.

55702014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9283674.

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 55702014 is about 7463.3781895332. The cubic root of 55702014 is about 381.9064260993.

Adding to 55702014 its reverse (41020755), we get a palindrome (96722769).

The spelling of 55702014 in words is "fifty-five million, seven hundred two thousand, fourteen".

Divisors: 1 2 3 6 9283669 18567338 27851007 55702014