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1053104135 = 5421500287
BaseRepresentation
bin111110110001010…
…001100000000111
32201101121020021212
4332301101200013
54124043313020
6252255402035
735045144306
oct7661214007
92641536255
101053104135
114a04a47a6
1225482331b
1313a241455
149dc1243d
15626c0cc5
hex3ec51807

1053104135 has 8 divisors (see below), whose sum is σ = 1266729216. Its totient is φ = 840480480.

The previous prime is 1053104113. The next prime is 1053104141. The reversal of 1053104135 is 5314013501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1053104135 - 210 = 1053103111 is a prime.

It is a super-2 number, since 2×10531041352 = 2218056638308196450, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1053104135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248039 + ... + 252248.

It is an arithmetic number, because the mean of its divisors is an integer number (158341152).

Almost surely, 21053104135 is an apocalyptic number.

1053104135 is a deficient number, since it is larger than the sum of its proper divisors (213625081).

1053104135 is an equidigital number, since it uses as much as digits as its factorization.

1053104135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500713.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 1053104135 is about 32451.5659868673. The cubic root of 1053104135 is about 1017.3969687222.

Adding to 1053104135 its reverse (5314013501), we get a palindrome (6367117636).

The spelling of 1053104135 in words is "one billion, fifty-three million, one hundred four thousand, one hundred thirty-five".

Divisors: 1 5 421 2105 500287 2501435 210620827 1053104135