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109829092 = 221271491451
BaseRepresentation
bin1101000101111…
…01101111100100
321122122220012011
412202331233210
5211104012332
614522004004
72502350302
oct642755744
9248586164
10109829092
1156aa524a
1230946604
13199a5639
141082d272
159996e47
hex68bdbe4

109829092 has 24 divisors (see below), whose sum is σ = 195148800. Its totient is φ = 54079200.

The previous prime is 109829089. The next prime is 109829099. The reversal of 109829092 is 290928901.

It is not an unprimeable number, because it can be changed into a prime (109829099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74967 + ... + 76417.

It is an arithmetic number, because the mean of its divisors is an integer number (8131200).

Almost surely, 2109829092 is an apocalyptic number.

It is an amenable number.

109829092 is a deficient number, since it is larger than the sum of its proper divisors (85319708).

109829092 is a wasteful number, since it uses less digits than its factorization.

109829092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1731 (or 1729 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 40.

The square root of 109829092 is about 10479.9375952340. The cubic root of 109829092 is about 478.8937079917.

The spelling of 109829092 in words is "one hundred nine million, eight hundred twenty-nine thousand, ninety-two".

Divisors: 1 2 4 127 149 254 298 508 596 1451 2902 5804 18923 37846 75692 184277 216199 368554 432398 737108 864796 27457273 54914546 109829092