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2924423 = 191491033
BaseRepresentation
bin1011001001111110000111
312111120112222
423021332013
51222040143
6142402555
733600005
oct13117607
95446488
102924423
111718187
12b9045b
137b5138
14561a75
153cb768
hex2c9f87

2924423 has 8 divisors (see below), whose sum is σ = 3102000. Its totient is φ = 2749248.

The previous prime is 2924413. The next prime is 2924431. The reversal of 2924423 is 3244292.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2924423 - 28 = 2924167 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2924392 and 2924401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2924413) 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 7 ways as a sum of consecutive naturals, for example, 2315 + ... + 3347.

It is an arithmetic number, because the mean of its divisors is an integer number (387750).

22924423 is an apocalyptic number.

2924423 is a deficient number, since it is larger than the sum of its proper divisors (177577).

2924423 is a wasteful number, since it uses less digits than its factorization.

2924423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201.

The product of its digits is 3456, while the sum is 26.

The square root of 2924423 is about 1710.0944418365. The cubic root of 2924423 is about 143.0035208679.

The spelling of 2924423 in words is "two million, nine hundred twenty-four thousand, four hundred twenty-three".

Divisors: 1 19 149 1033 2831 19627 153917 2924423