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3680341 = 7275109
BaseRepresentation
bin1110000010100001010101
320220222110221
432002201111
51420232331
6210514341
743165600
oct16024125
96828427
103680341
112094105
1212959b1
139bb222
146bb337
154ca711
hex382855

3680341 has 6 divisors (see below), whose sum is σ = 4281270. Its totient is φ = 3154536.

The previous prime is 3680321. The next prime is 3680363. The reversal of 3680341 is 1430863.

It can be written as a sum of positive squares in only one way, i.e., 3572100 + 108241 = 1890^2 + 329^2 .

It is not a de Polignac number, because 3680341 - 27 = 3680213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3680321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37506 + ... + 37603.

It is an arithmetic number, because the mean of its divisors is an integer number (713545).

Almost surely, 23680341 is an apocalyptic number.

It is an amenable number.

3680341 is a deficient number, since it is larger than the sum of its proper divisors (600929).

3680341 is an equidigital number, since it uses as much as digits as its factorization.

3680341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75123 (or 75116 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 3680341 is about 1918.4214865352. The cubic root of 3680341 is about 154.3936211536.

The spelling of 3680341 in words is "three million, six hundred eighty thousand, three hundred forty-one".

Divisors: 1 7 49 75109 525763 3680341