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1052094968 = 23131511871
BaseRepresentation
bin111110101101011…
…011000111111000
32201022200221222022
4332231123013320
54123314014333
6252222014012
735033442161
oct7655330770
92638627868
101052094968
1149a975581
12254417308
13139c7a002
149da2c768
1562571c98
hex3eb5b1f8

1052094968 has 8 divisors (see below), whose sum is σ = 1972678080. Its totient is φ = 526047480.

The previous prime is 1052094959. The next prime is 1052094971. The reversal of 1052094968 is 8694902501.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×10520949682 = 2213807643381842048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65755928 + ... + 65755943.

It is an arithmetic number, because the mean of its divisors is an integer number (246584760).

Almost surely, 21052094968 is an apocalyptic number.

It is an amenable number.

1052094968 is a deficient number, since it is larger than the sum of its proper divisors (920583112).

1052094968 is a wasteful number, since it uses less digits than its factorization.

1052094968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131511877 (or 131511873 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 44.

The square root of 1052094968 is about 32436.0134418519. The cubic root of 1052094968 is about 1017.0718816614.

The spelling of 1052094968 in words is "one billion, fifty-two million, ninety-four thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 131511871 263023742 526047484 1052094968