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109704764 = 22132109707
BaseRepresentation
bin1101000100111…
…11011000111100
321122102120122102
412202133120330
5211041023024
614515204232
72501321651
oct642373074
9248376572
10109704764
1156a1a8a4
12308a6678
1319960b80
14107d9c28
1599701ae
hex689f63c

109704764 has 12 divisors (see below), whose sum is σ = 206751384. Its totient is φ = 50632944.

The previous prime is 109704761. The next prime is 109704773. The reversal of 109704764 is 467407901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109704761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1054802 + ... + 1054905.

It is an arithmetic number, because the mean of its divisors is an integer number (17229282).

Almost surely, 2109704764 is an apocalyptic number.

It is an amenable number.

109704764 is a deficient number, since it is larger than the sum of its proper divisors (97046620).

109704764 is a wasteful number, since it uses less digits than its factorization.

109704764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2109724 (or 2109722 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 109704764 is about 10474.0042008775. The cubic root of 109704764 is about 478.7129350695.

The spelling of 109704764 in words is "one hundred nine million, seven hundred four thousand, seven hundred sixty-four".

Divisors: 1 2 4 13 26 52 2109707 4219414 8438828 27426191 54852382 109704764