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1343331039 = 36710616299
BaseRepresentation
bin101000000010001…
…1001101011011111
310110121201021202110
41100010121223133
510222343043124
6341144125103
745201061011
oct12004315337
93417637673
101343331039
1162a303546
12315a66793
131853c9a4b
14ca5a01b1
157cdee029
hex50119adf

1343331039 has 16 divisors (see below), whose sum is σ = 1819843200. Its totient is φ = 881216160.

The previous prime is 1343331019. The next prime is 1343331043. The reversal of 1343331039 is 9301333431.

It is not a de Polignac number, because 1343331039 - 28 = 1343330783 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1343330997 and 1343331015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1343331019) 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, 210112 + ... + 216410.

It is an arithmetic number, because the mean of its divisors is an integer number (113740200).

Almost surely, 21343331039 is an apocalyptic number.

1343331039 is a deficient number, since it is larger than the sum of its proper divisors (476512161).

1343331039 is a wasteful number, since it uses less digits than its factorization.

1343331039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7430.

The product of its (nonzero) digits is 8748, while the sum is 30.

The square root of 1343331039 is about 36651.4807204293. The cubic root of 1343331039 is about 1103.3865436703.

The spelling of 1343331039 in words is "one billion, three hundred forty-three million, three hundred thirty-one thousand, thirty-nine".

Divisors: 1 3 67 201 1061 3183 6299 18897 71087 213261 422033 1266099 6683239 20049717 447777013 1343331039