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3680301 = 31226767
BaseRepresentation
bin1110000010100000101101
320220222102110
432002200231
51420232201
6210514233
743165512
oct16024055
96828373
103680301
112094079
121295979
139bb1c1
146bb309
154ca6d6
hex38282d

3680301 has 4 divisors (see below), whose sum is σ = 4907072. Its totient is φ = 2453532.

The previous prime is 3680291. The next prime is 3680321. The reversal of 3680301 is 1030863.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3680301 - 25 = 3680269 is a prime.

It is a D-number.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 613381 + ... + 613386.

It is an arithmetic number, because the mean of its divisors is an integer number (1226768).

Almost surely, 23680301 is an apocalyptic number.

It is an amenable number.

3680301 is a deficient number, since it is larger than the sum of its proper divisors (1226771).

3680301 is a wasteful number, since it uses less digits than its factorization.

3680301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226770.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 3680301 is about 1918.4110612692. The cubic root of 3680301 is about 154.3930618062.

The spelling of 3680301 in words is "three million, six hundred eighty thousand, three hundred one".

Divisors: 1 3 1226767 3680301