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1348014038 = 272322318773
BaseRepresentation
bin101000001011001…
…0000111111010110
310110221112012121212
41100112100333112
510230042422123
6341432341422
745255634040
oct12026207726
93427465555
101348014038
11631a11998
12317544872
13186379457
14cb05ca90
157d526878
hex50590fd6

1348014038 has 32 divisors (see below), whose sum is σ = 2422296576. Its totient is φ = 550094688.

The previous prime is 1348014037. The next prime is 1348014049. The reversal of 1348014038 is 8304108431.

It is a junction number, because it is equal to n+sod(n) for n = 1348013995 and 1348014013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1348014037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62420 + ... + 81192.

It is an arithmetic number, because the mean of its divisors is an integer number (75696768).

Almost surely, 21348014038 is an apocalyptic number.

1348014038 is a deficient number, since it is larger than the sum of its proper divisors (1074282538).

1348014038 is a wasteful number, since it uses less digits than its factorization.

1348014038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19028.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 1348014038 is about 36715.3106755206. The cubic root of 1348014038 is about 1104.6672320255.

The spelling of 1348014038 in words is "one billion, three hundred forty-eight million, fourteen thousand, thirty-eight".

Divisors: 1 2 7 14 23 46 161 223 322 446 1561 3122 5129 10258 18773 35903 37546 71806 131411 262822 431779 863558 3022453 4186379 6044906 8372758 29304653 58609306 96286717 192573434 674007019 1348014038