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36854006234 = 253813424457
BaseRepresentation
bin100010010100101010…
…111000000111011010
310112010102022111100212
4202110222320013122
51100434111144414
624532553131122
72443163612213
oct422452700732
9115112274325
1036854006234
11146a21423a1
1271863b9aa2
1336243727a6
141ad884040a
15e5a70583e
hex894ab81da

36854006234 has 8 divisors (see below), whose sum is σ = 55291298868. Its totient is φ = 18423573280.

The previous prime is 36854006227. The next prime is 36854006263. The reversal of 36854006234 is 43260045863.

It can be written as a sum of positive squares in 2 ways, for example, as 29109478225 + 7744528009 = 170615^2 + 88003^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 36854006191 and 36854006200.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1701467 + ... + 1722990.

Almost surely, 236854006234 is an apocalyptic number.

36854006234 is a deficient number, since it is larger than the sum of its proper divisors (18437292634).

36854006234 is a wasteful number, since it uses less digits than its factorization.

36854006234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3429840.

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 36854006234 in words is "thirty-six billion, eight hundred fifty-four million, six thousand, two hundred thirty-four".

Divisors: 1 2 5381 10762 3424457 6848914 18427003117 36854006234