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108461044 = 22192949211
BaseRepresentation
bin1100111011011…
…11101111110100
321120002101120201
412131233233310
5210231223134
614432410244
72454621646
oct635575764
9246071521
10108461044
115625042a
12303a6984
1319616a43
1410594896
1597c6914
hex676fbf4

108461044 has 24 divisors (see below), whose sum is σ = 206690400. Its totient is φ = 49603680.

The previous prime is 108461039. The next prime is 108461047. The reversal of 108461044 is 440164801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108461047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22402 + ... + 26809.

It is an arithmetic number, because the mean of its divisors is an integer number (8612100).

Almost surely, 2108461044 is an apocalyptic number.

It is an amenable number.

108461044 is a deficient number, since it is larger than the sum of its proper divisors (98229356).

108461044 is a wasteful number, since it uses less digits than its factorization.

108461044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49263 (or 49261 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 108461044 is about 10414.4632122832. The cubic root of 108461044 is about 476.8970033426.

It can be divided in two parts, 1084 and 61044, that added together give a triangular number (62128 = T352).

The spelling of 108461044 in words is "one hundred eight million, four hundred sixty-one thousand, forty-four".

Divisors: 1 2 4 19 29 38 58 76 116 551 1102 2204 49211 98422 196844 935009 1427119 1870018 2854238 3740036 5708476 27115261 54230522 108461044