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109096372 = 22711354209
BaseRepresentation
bin1101000000010…
…10110110110100
321121021200002101
412200022312310
5210412040442
614454151444
72463206140
oct640126664
9247250071
10109096372
11566447a0
1230652584
13197a9c88
14106bc220
15989ecb7
hex680adb4

109096372 has 24 divisors (see below), whose sum is σ = 238029120. Its totient is φ = 42504960.

The previous prime is 109096357. The next prime is 109096381. The reversal of 109096372 is 273690901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176797 + ... + 177412.

It is an arithmetic number, because the mean of its divisors is an integer number (9917880).

Almost surely, 2109096372 is an apocalyptic number.

It is an amenable number.

109096372 is an abundant number, since it is smaller than the sum of its proper divisors (128932748).

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

109096372 is a wasteful number, since it uses less digits than its factorization.

109096372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354231 (or 354229 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 109096372 is about 10444.9208709305. The cubic root of 109096372 is about 477.8263580352.

The spelling of 109096372 in words is "one hundred nine million, ninety-six thousand, three hundred seventy-two".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 354209 708418 1416836 2479463 3896299 4958926 7792598 9917852 15585196 27274093 54548186 109096372