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302013012014 = 27487153128933
BaseRepresentation
bin1000110010100010110…
…00001101100000101110
31001212112210202122002122
410121101120031200232
514422010312341024
6350424242552542
730551110150130
oct4312130154056
91055483678078
10302013012014
111070a0520a9a
124a647668752
1322630bb078c
1410890627050
157cc9291d5e
hex465160d82e

302013012014 has 32 divisors (see below), whose sum is σ = 519156512256. Its totient is φ = 129079539360.

The previous prime is 302013012013. The next prime is 302013012023. The reversal of 302013012014 is 410210310203.

It is a junction number, because it is equal to n+sod(n) for n = 302013011983 and 302013012001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (302013012011) 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, 10423892 + ... + 10452824.

It is an arithmetic number, because the mean of its divisors is an integer number (16223641008).

Almost surely, 2302013012014 is an apocalyptic number.

302013012014 is a deficient number, since it is larger than the sum of its proper divisors (217143500242).

302013012014 is a wasteful number, since it uses less digits than its factorization.

302013012014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30960.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 302013012014 its reverse (410210310203), we get a palindrome (712223322217).

The spelling of 302013012014 in words is "three hundred two billion, thirteen million, twelve thousand, fourteen".

Divisors: 1 2 7 14 487 974 1531 3062 3409 6818 10717 21434 28933 57866 202531 405062 745597 1491194 5219179 10438358 14090371 28180742 44296423 88592846 98632597 197265194 310074961 620149922 21572358001 43144716002 151006506007 302013012014