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10946975 = 521322591
BaseRepresentation
bin101001110000…
…100110011111
3202121011102112
4221300212133
510300300400
61030344235
7162022244
oct51604637
922534375
1010946975
1161a7696
1237bb07b
132363900
14164d5cb
15e63835
hexa7099f

10946975 has 18 divisors (see below), whose sum is σ = 14704416. Its totient is φ = 8080800.

The previous prime is 10946941. The next prime is 10946989. The reversal of 10946975 is 57964901.

It is not a de Polignac number, because 10946975 - 216 = 10881439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2930 + ... + 5520.

It is an arithmetic number, because the mean of its divisors is an integer number (816912).

Almost surely, 210946975 is an apocalyptic number.

10946975 is a deficient number, since it is larger than the sum of its proper divisors (3757441).

10946975 is a wasteful number, since it uses less digits than its factorization.

10946975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2627 (or 2609 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 41.

The square root of 10946975 is about 3308.6213140823. The cubic root of 10946975 is about 222.0400801481.

The spelling of 10946975 in words is "ten million, nine hundred forty-six thousand, nine hundred seventy-five".

Divisors: 1 5 13 25 65 169 325 845 2591 4225 12955 33683 64775 168415 437879 842075 2189395 10946975