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3232195109 = 111345749459
BaseRepresentation
bin1100000010100111…
…0110001000100101
322100020221112010222
43000221312020211
523104420220414
61252421054125
7143045130233
oct30051661045
98306845128
103232195109
111409543030
12762557345
133c68319b0
142293a9953
1513db5c68e
hexc0a76225

3232195109 has 16 divisors (see below), whose sum is σ = 3805650240. Its totient is φ = 2706341760.

The previous prime is 3232195079. The next prime is 3232195133. The reversal of 3232195109 is 9015912323.

It is a cyclic number.

It is not a de Polignac number, because 3232195109 - 212 = 3232191013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3232195139) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 40622 + ... + 90080.

It is an arithmetic number, because the mean of its divisors is an integer number (237853140).

Almost surely, 23232195109 is an apocalyptic number.

It is an amenable number.

3232195109 is a deficient number, since it is larger than the sum of its proper divisors (573455131).

3232195109 is a wasteful number, since it uses less digits than its factorization.

3232195109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49940.

The product of its (nonzero) digits is 14580, while the sum is 35.

The square root of 3232195109 is about 56852.3975659778. The cubic root of 3232195109 is about 1478.5381092176.

The spelling of 3232195109 in words is "three billion, two hundred thirty-two million, one hundred ninety-five thousand, one hundred nine".

Divisors: 1 11 13 143 457 5027 5941 49459 65351 544049 642967 7072637 22602763 248630393 293835919 3232195109