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109614804 = 223136111519
BaseRepresentation
bin1101000100010…
…01011011010100
321122021000020120
412202021123110
5211030133204
614513231540
72500465455
oct642113324
9248230216
10109614804
1156969252
12308625b0
131992bc40
14107b512c
1599536d9
hex68896d4

109614804 has 48 divisors (see below), whose sum is σ = 279982080. Its totient is φ = 33171840.

The previous prime is 109614779. The next prime is 109614811. The reversal of 109614804 is 408416901.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3757 + ... + 15275.

It is an arithmetic number, because the mean of its divisors is an integer number (5832960).

Almost surely, 2109614804 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 109614804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139991040).

109614804 is an abundant number, since it is smaller than the sum of its proper divisors (170367276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109614804 is a wasteful number, since it uses less digits than its factorization.

109614804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11600 (or 11598 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 109614804 is about 10469.7088784741. The cubic root of 109614804 is about 478.5820480390.

The spelling of 109614804 in words is "one hundred nine million, six hundred fourteen thousand, eight hundred four".

Divisors: 1 2 3 4 6 12 13 26 39 52 61 78 122 156 183 244 366 732 793 1586 2379 3172 4758 9516 11519 23038 34557 46076 69114 138228 149747 299494 449241 598988 702659 898482 1405318 1796964 2107977 2810636 4215954 8431908 9134567 18269134 27403701 36538268 54807402 109614804