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17230082672 = 241197898197
BaseRepresentation
bin10000000010111111…
…100011001001110000
31122110210102220000002
4100002333203021300
5240241400121142
611525420245132
71146656200115
oct200277431160
948423386002
1017230082672
117341a29150
12340a3a07a8
1318178811ba
14b9649290c
156ac9c4a32
hex402fe3270

17230082672 has 20 divisors (see below), whose sum is σ = 36418129656. Its totient is φ = 7831855680.

The previous prime is 17230082659. The next prime is 17230082693. The reversal of 17230082672 is 27628003271.

It is a congruent number.

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, 48948923 + ... + 48949274.

Almost surely, 217230082672 is an apocalyptic number.

It is an amenable number.

17230082672 is an abundant number, since it is smaller than the sum of its proper divisors (19188046984).

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

17230082672 is a wasteful number, since it uses less digits than its factorization.

17230082672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97898216 (or 97898210 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 38.

The spelling of 17230082672 in words is "seventeen billion, two hundred thirty million, eighty-two thousand, six hundred seventy-two".

Divisors: 1 2 4 8 11 16 22 44 88 176 97898197 195796394 391592788 783185576 1076880167 1566371152 2153760334 4307520668 8615041336 17230082672