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3060423 = 3437783
BaseRepresentation
bin1011101011001011000111
312202111010000
423223023013
51240413143
6145332343
735004342
oct13531307
95674100
103060423
111800383
1210370b3
13832002
14599459
15406bd3
hex2eb2c7

3060423 has 10 divisors (see below), whose sum is σ = 4571864. Its totient is φ = 2040228.

The previous prime is 3060419. The next prime is 3060427. The reversal of 3060423 is 3240603.

It is an interprime number because it is at equal distance from previous prime (3060419) and next prime (3060427).

It is not a de Polignac number, because 3060423 - 22 = 3060419 is a prime.

It is an Ulam number.

It is a Duffinian number.

3060423 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3060396 and 3060405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3060427) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 18811 + ... + 18972.

Almost surely, 23060423 is an apocalyptic number.

3060423 is a deficient number, since it is larger than the sum of its proper divisors (1511441).

3060423 is an equidigital number, since it uses as much as digits as its factorization.

3060423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37795 (or 37786 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3060423 is about 1749.4064707780. The cubic root of 3060423 is about 145.1868063963.

The spelling of 3060423 in words is "three million, sixty thousand, four hundred twenty-three".

Divisors: 1 3 9 27 81 37783 113349 340047 1020141 3060423