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3076465 = 57229433
BaseRepresentation
bin1011101111000101110001
312210022010011
423233011301
51241421330
6145534521
735102200
oct13570561
95708104
103076465
111811437
121044441
138393c2
145a1237
1540b82a
hex2ef171

3076465 has 24 divisors (see below), whose sum is σ = 4452840. Its totient is φ = 2032128.

The previous prime is 3076433. The next prime is 3076483. The reversal of 3076465 is 5646703.

It can be written as a sum of positive squares in 4 ways, for example, as 38416 + 3038049 = 196^2 + 1743^2 .

It is not a de Polignac number, because 3076465 - 25 = 3076433 is a prime.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 6889 + ... + 7321.

It is an arithmetic number, because the mean of its divisors is an integer number (185535).

Almost surely, 23076465 is an apocalyptic number.

3076465 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3076465 is a deficient number, since it is larger than the sum of its proper divisors (1376375).

3076465 is a wasteful number, since it uses less digits than its factorization.

3076465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481 (or 474 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 3076465 is about 1753.9854617413. The cubic root of 3076465 is about 145.4400425289.

The spelling of 3076465 in words is "three million, seventy-six thousand, four hundred sixty-five".

Divisors: 1 5 7 29 35 49 145 203 245 433 1015 1421 2165 3031 7105 12557 15155 21217 62785 87899 106085 439495 615293 3076465