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107144804 = 22133166467
BaseRepresentation
bin1100110001011…
…10011001100100
321110121112001002
412120232121210
5204412113204
614344252432
72440500344
oct630563144
9243545032
10107144804
1155531528
122ba71118
13192758c0
1410330d24
15961691e
hex662e664

107144804 has 24 divisors (see below), whose sum is σ = 208443648. Its totient is φ = 47855520.

The previous prime is 107144803. The next prime is 107144827. The reversal of 107144804 is 408441701.

It is a super-2 number, since 2×1071448042 = 22960018048396832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107144803) 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 7 ways as a sum of consecutive naturals, for example, 31622 + ... + 34845.

It is an arithmetic number, because the mean of its divisors is an integer number (8685152).

Almost surely, 2107144804 is an apocalyptic number.

It is an amenable number.

107144804 is a deficient number, since it is larger than the sum of its proper divisors (101298844).

107144804 is a wasteful number, since it uses less digits than its factorization.

107144804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66515 (or 66513 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 107144804 is about 10351.0774318425. The cubic root of 107144804 is about 474.9600025416.

The spelling of 107144804 in words is "one hundred seven million, one hundred forty-four thousand, eight hundred four".

Divisors: 1 2 4 13 26 31 52 62 124 403 806 1612 66467 132934 265868 864071 1728142 2060477 3456284 4120954 8241908 26786201 53572402 107144804