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5613765469 = 134149921107
BaseRepresentation
bin1010011101001101…
…10100001101011101
3112111020021211111121
411032212310031131
542444110443334
62325014250541
7256054135114
oct51646641535
915436254447
105613765469
1124209080a4
121108056a51
136b6066c20
143b37ccc7b
1522cc92db4
hex14e9b435d

5613765469 has 16 divisors (see below), whose sum is σ = 6205752000. Its totient is φ = 5045178240.

The previous prime is 5613765463. The next prime is 5613765473. The reversal of 5613765469 is 9645673165.

It is a cyclic number.

It is not a de Polignac number, because 5613765469 - 23 = 5613765461 is a prime.

It is a super-2 number, since 2×56137654692 = 63028725481873579922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5613765461) 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, 255414 + ... + 276520.

It is an arithmetic number, because the mean of its divisors is an integer number (387859500).

Almost surely, 25613765469 is an apocalyptic number.

It is an amenable number.

5613765469 is a deficient number, since it is larger than the sum of its proper divisors (591986531).

5613765469 is a wasteful number, since it uses less digits than its factorization.

5613765469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21660.

The product of its digits is 4082400, while the sum is 52.

The square root of 5613765469 is about 74925.0656923302. The cubic root of 5613765469 is about 1777.2618622883.

The spelling of 5613765469 in words is "five billion, six hundred thirteen million, seven hundred sixty-five thousand, four hundred sixty-nine".

Divisors: 1 13 41 499 533 6487 20459 21107 265967 274391 865387 10532393 11250031 136921109 431828113 5613765469