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83417675 = 5211303337
BaseRepresentation
bin1001111100011…
…01101001001011
312210222001112112
410332031221023
5132323331200
612135532535
72032016135
oct476155113
9183861475
1083417675
11430a5a30
1223b2a14b
1314388b93
14b116055
1574cb535
hex4f8da4b

83417675 has 12 divisors (see below), whose sum is σ = 112841736. Its totient is φ = 60667200.

The previous prime is 83417641. The next prime is 83417699. The reversal of 83417675 is 57671438.

It is not a de Polignac number, because 83417675 - 210 = 83416651 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 151394 + ... + 151943.

It is an arithmetic number, because the mean of its divisors is an integer number (9403478).

Almost surely, 283417675 is an apocalyptic number.

83417675 is a deficient number, since it is larger than the sum of its proper divisors (29424061).

83417675 is a wasteful number, since it uses less digits than its factorization.

83417675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303358 (or 303353 counting only the distinct ones).

The product of its digits is 141120, while the sum is 41.

The square root of 83417675 is about 9133.3277068109. The cubic root of 83417675 is about 436.9375411470.

The spelling of 83417675 in words is "eighty-three million, four hundred seventeen thousand, six hundred seventy-five".

Divisors: 1 5 11 25 55 275 303337 1516685 3336707 7583425 16683535 83417675