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5253761357 = 13487829847
BaseRepresentation
bin1001110010010011…
…00000100101001101
3111120010212201200222
410321021200211031
541224430330412
62225154201125
7244123143335
oct47111404515
914503781628
105253761357
11225667a739
1210275831a5
136595ba340
1437ba7a0c5
1520b380072
hex13926094d

5253761357 has 8 divisors (see below), whose sum is σ = 5669521536. Its totient is φ = 4839661872.

The previous prime is 5253761341. The next prime is 5253761393. The reversal of 5253761357 is 7531673525.

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

It is a cyclic number.

It is not a de Polignac number, because 5253761357 - 24 = 5253761341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5253761327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 408593 + ... + 421254.

It is an arithmetic number, because the mean of its divisors is an integer number (708690192).

Almost surely, 25253761357 is an apocalyptic number.

It is an amenable number.

5253761357 is a deficient number, since it is larger than the sum of its proper divisors (415760179).

5253761357 is a wasteful number, since it uses less digits than its factorization.

5253761357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830347.

The product of its digits is 661500, while the sum is 44.

The square root of 5253761357 is about 72482.8349128261. The cubic root of 5253761357 is about 1738.4282892995.

The spelling of 5253761357 in words is "five billion, two hundred fifty-three million, seven hundred sixty-one thousand, three hundred fifty-seven".

Divisors: 1 13 487 6331 829847 10788011 404135489 5253761357