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675074241 = 32682710987
BaseRepresentation
bin101000001111001…
…101000011000001
31202001021022202200
4220033031003001
52340304333431
6150553103413
722505015322
oct5017150301
91661238680
10675074241
113170752a6
1216a0b7b69
13a9b22c1a
146592a449
153e3ebee6
hex283cd0c1

675074241 has 12 divisors (see below), whose sum is σ = 975338832. Its totient is φ = 449942616.

The previous prime is 675074227. The next prime is 675074249. The reversal of 675074241 is 142470576.

It is not a de Polignac number, because 675074241 - 215 = 675041473 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 675074196 and 675074205.

It is not an unprimeable number, because it can be changed into a prime (675074249) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55950 + ... + 66936.

It is an arithmetic number, because the mean of its divisors is an integer number (81278236).

Almost surely, 2675074241 is an apocalyptic number.

It is an amenable number.

675074241 is a deficient number, since it is larger than the sum of its proper divisors (300264591).

675074241 is a wasteful number, since it uses less digits than its factorization.

675074241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17820 (or 17817 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 675074241 is about 25982.1908429601. The cubic root of 675074241 is about 877.2374805813.

The spelling of 675074241 in words is "six hundred seventy-five million, seventy-four thousand, two hundred forty-one".

Divisors: 1 3 9 6827 10987 20481 32961 61443 98883 75008249 225024747 675074241