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4253315655 = 35979673023
BaseRepresentation
bin1111110110000100…
…0111001001000111
3101222102100211012110
43331201013021013
532202322100110
61542015152103
7210254405121
oct37541071107
911872324173
104253315655
111892982006
129a8515633
1352a255334
142c4c54211
1519d611a20
hexfd847247

4253315655 has 32 divisors (see below), whose sum is σ = 6884849664. Its totient is φ = 2241985536.

The previous prime is 4253315617. The next prime is 4253315659. The reversal of 4253315655 is 5565133524.

It is not a de Polignac number, because 4253315655 - 211 = 4253313607 is a prime.

It is a super-2 number, since 2×42533156552 = 36181388122136158050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4253315659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1405474 + ... + 1408496.

It is an arithmetic number, because the mean of its divisors is an integer number (215151552).

Almost surely, 24253315655 is an apocalyptic number.

4253315655 is a deficient number, since it is larger than the sum of its proper divisors (2631534009).

4253315655 is a wasteful number, since it uses less digits than its factorization.

4253315655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4095.

The product of its digits is 270000, while the sum is 39.

The square root of 4253315655 is about 65217.4490071484. The cubic root of 4253315655 is about 1620.2270238918.

The spelling of 4253315655 in words is "four billion, two hundred fifty-three million, three hundred fifteen thousand, six hundred fifty-five".

Divisors: 1 3 5 15 97 291 485 967 1455 2901 3023 4835 9069 14505 15115 45345 93799 281397 293231 468995 879693 1406985 1466155 2923241 4398465 8769723 14616205 43848615 283554377 850663131 1417771885 4253315655