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1053016027 = 72187911437
BaseRepresentation
bin111110110000111…
…011111111011011
32201101102202102121
4332300323333123
54124033003102
6252253442111
735044326400
oct7660737733
92641382377
101053016027
114a0444588
122547a0337
1313a21030b
149dbcc2a7
15626a4b37
hex3ec3bfdb

1053016027 has 12 divisors (see below), whose sum is σ = 1225696080. Its totient is φ = 902025936.

The previous prime is 1053015983. The next prime is 1053016039. The reversal of 1053016027 is 7206103501.

It is a de Polignac number, because none of the positive numbers 2k-1053016027 is a prime.

It is a super-2 number, since 2×10530160272 = 2217685506237729458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1053015992 and 1053016010.

It is not an unprimeable number, because it can be changed into a prime (1053016087) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86353 + ... + 97789.

It is an arithmetic number, because the mean of its divisors is an integer number (102141340).

Almost surely, 21053016027 is an apocalyptic number.

1053016027 is a deficient number, since it is larger than the sum of its proper divisors (172680053).

1053016027 is a wasteful number, since it uses less digits than its factorization.

1053016027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13330 (or 13323 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 1053016027 is about 32450.2084276819. The cubic root of 1053016027 is about 1017.3685944114.

Adding to 1053016027 its reverse (7206103501), we get a palindrome (8259119528).

The spelling of 1053016027 in words is "one billion, fifty-three million, sixteen thousand, twenty-seven".

Divisors: 1 7 49 1879 11437 13153 80059 92071 560413 21490123 150430861 1053016027