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1223034014 = 218112912617
BaseRepresentation
bin100100011100110…
…0000010010011110
310011020100120021002
41020321200102132
510001044042024
6321205510302
742210421556
oct11071402236
93136316232
101223034014
11578409614
122a1712392
131664ca887
14b8608166
157258a6ae
hex48e6049e

1223034014 has 16 divisors (see below), whose sum is σ = 1846820976. Its totient is φ = 607435200.

The previous prime is 1223033969. The next prime is 1223034017. The reversal of 1223034014 is 4104303221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1223034017) 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, 466034 + ... + 468650.

It is an arithmetic number, because the mean of its divisors is an integer number (115426311).

Almost surely, 21223034014 is an apocalyptic number.

1223034014 is a deficient number, since it is larger than the sum of its proper divisors (623786962).

1223034014 is a wasteful number, since it uses less digits than its factorization.

1223034014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4091.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1223034014 is about 34971.9032081470. The cubic root of 1223034014 is about 1069.4147712461.

Adding to 1223034014 its reverse (4104303221), we get a palindrome (5327337235).

The spelling of 1223034014 in words is "one billion, two hundred twenty-three million, thirty-four thousand, fourteen".

Divisors: 1 2 181 362 1291 2582 2617 5234 233671 467342 473677 947354 3378547 6757094 611517007 1223034014