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502013112054 = 231726931827589
BaseRepresentation
bin1110100111000100101…
…00000010111011110110
31202222210011020101211020
413103202110002323312
531211110324041204
61022342135122010
751161232021606
oct7234224027366
91688704211736
10502013112054
111839a2350373
1281363213306
133845523633c
141a424732c06
15d0d2735bd9
hex74e2502ef6

502013112054 has 32 divisors (see below), whose sum is σ = 1063481931360. Its totient is φ = 157435740672.

The previous prime is 502013112053. The next prime is 502013112059. The reversal of 502013112054 is 450211310205.

It is a happy number.

502013112054 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (502013112053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 639109 + ... + 1188480.

It is an arithmetic number, because the mean of its divisors is an integer number (33233810355).

Almost surely, 2502013112054 is an apocalyptic number.

502013112054 is an abundant number, since it is smaller than the sum of its proper divisors (561468819306).

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

502013112054 is a wasteful number, since it uses less digits than its factorization.

502013112054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1830304.

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 502013112054 its reverse (450211310205), we get a palindrome (952224422259).

The spelling of 502013112054 in words is "five hundred two billion, thirteen million, one hundred twelve thousand, fifty-four".

Divisors: 1 2 3 6 17 34 51 102 2693 5386 8079 16158 45781 91562 137343 274686 1827589 3655178 5482767 10965534 31069013 62138026 93207039 186414078 4921697177 9843394354 14765091531 29530183062 83668852009 167337704018 251006556027 502013112054