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5740340053 = 72117149797
BaseRepresentation
bin1010101100010011…
…01010001101010101
3112211001110111012011
411112021222031111
543224011340203
62345335224221
7262152041200
oct52611521525
915731414164
105740340053
1124862aa498
121142518071
13706353526
143c653a937
15238e4676d
hex15626a355

5740340053 has 6 divisors (see below), whose sum is σ = 6677538486. Its totient is φ = 4920291432.

The previous prime is 5740340051. The next prime is 5740340077. The reversal of 5740340053 is 3500430475.

It can be written as a sum of positive squares in only one way, i.e., 5088967569 + 651372484 = 71337^2 + 25522^2 .

It is not a de Polignac number, because 5740340053 - 21 = 5740340051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5740339997 and 5740340024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5740340051) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58574850 + ... + 58574947.

It is an arithmetic number, because the mean of its divisors is an integer number (1112923081).

Almost surely, 25740340053 is an apocalyptic number.

It is an amenable number.

5740340053 is a deficient number, since it is larger than the sum of its proper divisors (937198433).

5740340053 is a wasteful number, since it uses less digits than its factorization.

5740340053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117149811 (or 117149804 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 31.

The square root of 5740340053 is about 75765.0318616709. The cubic root of 5740340053 is about 1790.5201252678.

The spelling of 5740340053 in words is "five billion, seven hundred forty million, three hundred forty thousand, fifty-three".

Divisors: 1 7 49 117149797 820048579 5740340053