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429983196 = 223173207121
BaseRepresentation
bin11001101000010…
…000010111011100
31002222002102001120
4121220100113130
51340033430241
6110400010540
713440540216
oct3150202734
91088072046
10429983196
11200794815
12100000a50
136b10ba36
144116b5b6
1527b37666
hex19a105dc

429983196 has 24 divisors (see below), whose sum is σ = 1009098384. Its totient is φ = 142498560.

The previous prime is 429983161. The next prime is 429983201. The reversal of 429983196 is 691389924.

It is a congruent number.

It is an unprimeable number.

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, 101485 + ... + 105636.

It is an arithmetic number, because the mean of its divisors is an integer number (42045766).

Almost surely, 2429983196 is an apocalyptic number.

It is an amenable number.

429983196 is an abundant number, since it is smaller than the sum of its proper divisors (579115188).

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

429983196 is a wasteful number, since it uses less digits than its factorization.

429983196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207301 (or 207299 counting only the distinct ones).

The product of its digits is 839808, while the sum is 51.

The square root of 429983196 is about 20736.0361689499. The cubic root of 429983196 is about 754.7743992121.

The spelling of 429983196 in words is "four hundred twenty-nine million, nine hundred eighty-three thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 173 346 519 692 1038 2076 207121 414242 621363 828484 1242726 2485452 35831933 71663866 107495799 143327732 214991598 429983196