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3250041 = 32773911
BaseRepresentation
bin1100011001011101111001
320010010012220
430121131321
51313000131
6153354253
736424224
oct14313571
96103186
103250041
11191a893
121108989
1389a402
146085bb
15442e96
hex319779

3250041 has 8 divisors (see below), whose sum is σ = 4350144. Its totient is φ = 2158320.

The previous prime is 3250021. The next prime is 3250063. The reversal of 3250041 is 1400523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3250041 - 26 = 3249977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3250041.

It is not an unprimeable number, because it can be changed into a prime (3250021) by changing a digit.

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, 1125 + ... + 2786.

It is an arithmetic number, because the mean of its divisors is an integer number (543768).

Almost surely, 23250041 is an apocalyptic number.

It is an amenable number.

3250041 is a deficient number, since it is larger than the sum of its proper divisors (1100103).

3250041 is a wasteful number, since it uses less digits than its factorization.

3250041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4191.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 3250041 is about 1802.7870090502. The cubic root of 3250041 is about 148.1254263015.

Adding to 3250041 its reverse (1400523), we get a palindrome (4650564).

The spelling of 3250041 in words is "three million, two hundred fifty thousand, forty-one".

Divisors: 1 3 277 831 3911 11733 1083347 3250041