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1042966067 = 1113137139383
BaseRepresentation
bin111110001010100…
…110011000110011
32200200112011110212
4332022212120303
54113444403232
6251254214335
734563031253
oct7612463063
92620464425
101042966067
114957aa930
122513543ab
13138101ab0
149c733963
156186beb2
hex3e2a6633

1042966067 has 32 divisors (see below), whose sum is σ = 1246371840. Its totient is φ = 860325120.

The previous prime is 1042966061. The next prime is 1042966091. The reversal of 1042966067 is 7606692401.

It is a cyclic number.

It is not a de Polignac number, because 1042966067 - 28 = 1042965811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1042966061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2722958 + ... + 2723340.

It is an arithmetic number, because the mean of its divisors is an integer number (38949120).

Almost surely, 21042966067 is an apocalyptic number.

1042966067 is a deficient number, since it is larger than the sum of its proper divisors (203405773).

1042966067 is a wasteful number, since it uses less digits than its factorization.

1042966067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 1042966067 is about 32294.9851679793. The cubic root of 1042966067 is about 1014.1216622678.

The spelling of 1042966067 in words is "one billion, forty-two million, nine hundred sixty-six thousand, sixty-seven".

Divisors: 1 11 13 137 139 143 383 1507 1529 1781 1807 4213 4979 19043 19591 19877 52471 53237 54769 209473 247559 577181 585607 682123 692081 2723149 7293469 7503353 7612891 80228159 94815097 1042966067