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32014000131 = 329735040781
BaseRepresentation
bin11101110100001011…
…101110000000000011
310001122002222201011120
4131310023232000003
51011031041001011
622412415043323
72212223340231
oct356413560003
9101562881146
1032014000131
1112639083153
126255510543
133032701959
141799b09951
15c75854a06
hex7742ee003

32014000131 has 16 divisors (see below), whose sum is σ = 44762144160. Its totient is φ = 20324424960.

The previous prime is 32014000129. The next prime is 32014000147. The reversal of 32014000131 is 13100041023.

It is not a de Polignac number, because 32014000131 - 21 = 32014000129 is a prime.

It is a super-2 number, since 2×320140001312 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32014000131.

It is not an unprimeable number, because it can be changed into a prime (32014000631) 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, 2514040 + ... + 2526741.

It is an arithmetic number, because the mean of its divisors is an integer number (2797634010).

Almost surely, 232014000131 is an apocalyptic number.

32014000131 is a deficient number, since it is larger than the sum of its proper divisors (12748144029).

32014000131 is a wasteful number, since it uses less digits than its factorization.

32014000131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5040886.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 32014000131 its reverse (13100041023), we get a palindrome (45114041154).

The spelling of 32014000131 in words is "thirty-two billion, fourteen million, one hundred thirty-one", and thus it is an aban number.

Divisors: 1 3 29 73 87 219 2117 6351 5040781 15122343 146182649 367977013 438547947 1103931039 10671333377 32014000131