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375000196 = 22132170969
BaseRepresentation
bin10110010110100…
…000110010000100
3222010121222120011
4112112200302010
51232000001241
6101113320004
712202310014
oct2626406204
9863558504
10375000196
1118275021a
12a5706004
135c8ca50c
1437b37c44
1522dc6281
hex165a0c84

375000196 has 12 divisors (see below), whose sum is σ = 656756380. Its totient is φ = 187355520.

The previous prime is 375000191. The next prime is 375000209. The reversal of 375000196 is 691000573.

It can be written as a sum of positive squares in 2 ways, for example, as 188677696 + 186322500 = 13736^2 + 13650^2 .

It is not an unprimeable number, because it can be changed into a prime (375000191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30201 + ... + 40768.

Almost surely, 2375000196 is an apocalyptic number.

It is an amenable number.

375000196 is a deficient number, since it is larger than the sum of its proper divisors (281756184).

375000196 is a wasteful number, since it uses less digits than its factorization.

375000196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72294 (or 72292 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 375000196 is about 19364.9217917347. The cubic root of 375000196 is about 721.1249107896.

The spelling of 375000196 in words is "three hundred seventy-five million, one hundred ninety-six", and thus it is an aban number.

Divisors: 1 2 4 1321 2642 5284 70969 141938 283876 93750049 187500098 375000196