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2073046 = 21397457
BaseRepresentation
bin111111010000111010110
310220022200111
413322013112
51012314141
6112233234
723422603
oct7720726
93808614
102073046
111196568
1283b81a
13577771
143bd6aa
152ae381
hex1fa1d6

2073046 has 8 divisors (see below), whose sum is σ = 3132360. Its totient is φ = 1028928.

The previous prime is 2073041. The next prime is 2073061. The reversal of 2073046 is 6403702.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2073041) 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 3 ways as a sum of consecutive naturals, for example, 3451 + ... + 4006.

It is an arithmetic number, because the mean of its divisors is an integer number (391545).

22073046 is an apocalyptic number.

2073046 is a deficient number, since it is larger than the sum of its proper divisors (1059314).

2073046 is a wasteful number, since it uses less digits than its factorization.

2073046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7598.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 2073046 is about 1439.8076260390. The cubic root of 2073046 is about 127.5076709469.

Adding to 2073046 its reverse (6403702), we get a palindrome (8476748).

The spelling of 2073046 in words is "two million, seventy-three thousand, forty-six".

Divisors: 1 2 139 278 7457 14914 1036523 2073046