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1052753855 = 5892818419
BaseRepresentation
bin111110101111111…
…011111110111111
32201100221102210112
4332233323332333
54124001110410
6252244100235
735042155136
oct7657737677
92640842715
101052753855
114a028560a
1225469467b
1313a14ab9a
149db6091d
1562652105
hex3ebfbfbf

1052753855 has 16 divisors (see below), whose sum is σ = 1282197600. Its totient is φ = 829678080.

The previous prime is 1052753837. The next prime is 1052753857. The reversal of 1052753855 is 5583572501.

It is not a de Polignac number, because 1052753855 - 224 = 1035976639 is a prime.

It is a super-2 number, since 2×10527538552 = 2216581358434722050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052753857) 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, 120836 + ... + 129254.

It is an arithmetic number, because the mean of its divisors is an integer number (80137350).

Almost surely, 21052753855 is an apocalyptic number.

1052753855 is a deficient number, since it is larger than the sum of its proper divisors (229443745).

1052753855 is an equidigital number, since it uses as much as digits as its factorization.

1052753855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8794.

The product of its (nonzero) digits is 210000, while the sum is 41.

The square root of 1052753855 is about 32446.1685719593. The cubic root of 1052753855 is about 1017.2841551464.

The spelling of 1052753855 in words is "one billion, fifty-two million, seven hundred fifty-three thousand, eight hundred fifty-five".

Divisors: 1 5 89 281 445 1405 8419 25009 42095 125045 749291 2365739 3746455 11828695 210550771 1052753855