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3085373 = 4175253
BaseRepresentation
bin1011110001010000111101
312210202100002
423301100331
51242212443
6150044045
735140154
oct13612075
95722302
103085373
1118180a5
121049625
13840485
145a459b
1540e2b8
hex2f143d

3085373 has 4 divisors (see below), whose sum is σ = 3160668. Its totient is φ = 3010080.

The previous prime is 3085367. The next prime is 3085403. The reversal of 3085373 is 3735803.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3735803 = 3799857.

It can be written as a sum of positive squares in 2 ways, for example, as 1006009 + 2079364 = 1003^2 + 1442^2 .

It is a cyclic number.

It is not a de Polignac number, because 3085373 - 26 = 3085309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3085333) 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, 37586 + ... + 37667.

It is an arithmetic number, because the mean of its divisors is an integer number (790167).

Almost surely, 23085373 is an apocalyptic number.

It is an amenable number.

3085373 is a deficient number, since it is larger than the sum of its proper divisors (75295).

3085373 is an equidigital number, since it uses as much as digits as its factorization.

3085373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75294.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 3085373 is about 1756.5229859014. The cubic root of 3085373 is about 145.5802826468.

The spelling of 3085373 in words is "three million, eighty-five thousand, three hundred seventy-three".

Divisors: 1 41 75253 3085373