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34040514325 = 521361620573
BaseRepresentation
bin11111101100111110…
…010000011100010101
310020212100020022000211
4133230332100130111
51024203332424300
623345450205421
72313361411666
oct375476203425
9106770208024
1034040514325
1113488a8a274
126720123871
13329650048c
14190cd0736d
15d437034ba
hex7ecf90715

34040514325 has 6 divisors (see below), whose sum is σ = 42210237794. Its totient is φ = 27232411440.

The previous prime is 34040514301. The next prime is 34040514341. The reversal of 34040514325 is 52341504043.

It can be written as a sum of positive squares in 3 ways, for example, as 11239816324 + 22800698001 = 106018^2 + 150999^2 .

It is not a de Polignac number, because 34040514325 - 27 = 34040514197 is a prime.

It is a super-4 number, since 4×340405143254 (a number of 43 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 680810262 + ... + 680810311.

Almost surely, 234040514325 is an apocalyptic number.

It is an amenable number.

34040514325 is a deficient number, since it is larger than the sum of its proper divisors (8169723469).

34040514325 is a wasteful number, since it uses less digits than its factorization.

34040514325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1361620583 (or 1361620578 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The spelling of 34040514325 in words is "thirty-four billion, forty million, five hundred fourteen thousand, three hundred twenty-five".

Divisors: 1 5 25 1361620573 6808102865 34040514325