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30014110112 = 257612196583
BaseRepresentation
bin11011111100111110…
…101111100110100000
32212110201211202210212
4123330332233212200
5442432103010422
621442134313252
72111530504130
oct337476574640
985421752725
1030014110112
1111802201188
1259977b8828
132aa429568c
14164a27cac0
15ba9eb49e2
hex6fcfaf9a0

30014110112 has 48 divisors (see below), whose sum is σ = 68638856832. Its totient is φ = 12652312320.

The previous prime is 30014110111. The next prime is 30014110121. The reversal of 30014110112 is 21101141003.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (30014110111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1084628 + ... + 1111955.

It is an arithmetic number, because the mean of its divisors is an integer number (1429976184).

Almost surely, 230014110112 is an apocalyptic number.

30014110112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30014110112 is an abundant number, since it is smaller than the sum of its proper divisors (38624746720).

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

30014110112 is a wasteful number, since it uses less digits than its factorization.

30014110112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2196661 (or 2196653 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 30014110112 its reverse (21101141003), we get a palindrome (51115251115).

The spelling of 30014110112 in words is "thirty billion, fourteen million, one hundred ten thousand, one hundred twelve".

Divisors: 1 2 4 7 8 14 16 28 32 56 61 112 122 224 244 427 488 854 976 1708 1952 3416 6832 13664 2196583 4393166 8786332 15376081 17572664 30752162 35145328 61504324 70290656 123008648 133991563 246017296 267983126 492034592 535966252 937940941 1071932504 1875881882 2143865008 3751763764 4287730016 7503527528 15007055056 30014110112