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3023307 = 327371297
BaseRepresentation
bin1011100010000111001011
312200121012100
423202013023
51233221212
6144444443
734461210
oct13420713
95617170
103023307
111785501
121019723
1381b151
14589b07
153eabdc
hex2e21cb

3023307 has 24 divisors (see below), whose sum is σ = 5129696. Its totient is φ = 1679616.

The previous prime is 3023303. The next prime is 3023309. The reversal of 3023307 is 7033203.

3023307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3023307 - 22 = 3023303 is a prime.

It is a Duffinian number.

3023307 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3023307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3023303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1683 + ... + 2979.

Almost surely, 23023307 is an apocalyptic number.

3023307 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

3023307 is a deficient number, since it is larger than the sum of its proper divisors (2106389).

3023307 is a wasteful number, since it uses less digits than its factorization.

3023307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347 (or 1344 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 18.

The square root of 3023307 is about 1738.7659416954. The cubic root of 3023307 is about 144.5974885212.

The spelling of 3023307 in words is "three million, twenty-three thousand, three hundred seven".

Divisors: 1 3 7 9 21 37 63 111 259 333 777 1297 2331 3891 9079 11673 27237 47989 81711 143967 335923 431901 1007769 3023307