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5253453205 = 5711134125601
BaseRepresentation
bin1001110010010000…
…10101010110010101
3111120010022001222221
410321020111112111
541224341000310
62225143422341
7244120421050
oct47110252625
914503261887
105253453205
11225648a170
1210274549b1
1365950ccc0
1437b9d9a97
1520b31dada
hex139215595

5253453205 has 64 divisors (see below), whose sum is σ = 8671090176. Its totient is φ = 2949120000.

The previous prime is 5253453199. The next prime is 5253453209. The reversal of 5253453205 is 5023543525.

It is not a de Polignac number, because 5253453205 - 25 = 5253453173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5253453209) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 192405 + ... + 218005.

It is an arithmetic number, because the mean of its divisors is an integer number (135485784).

Almost surely, 25253453205 is an apocalyptic number.

5253453205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5253453205 is a deficient number, since it is larger than the sum of its proper divisors (3417636971).

5253453205 is a wasteful number, since it uses less digits than its factorization.

5253453205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25678.

The product of its (nonzero) digits is 90000, while the sum is 34.

The square root of 5253453205 is about 72480.7091921706. The cubic root of 5253453205 is about 1738.3943002777.

The spelling of 5253453205 in words is "five billion, two hundred fifty-three million, four hundred fifty-three thousand, two hundred five".

Divisors: 1 5 7 11 13 35 41 55 65 77 91 143 205 287 385 451 455 533 715 1001 1435 2255 2665 3157 3731 5005 5863 15785 18655 25601 29315 41041 128005 179207 205205 281611 332813 896035 1049641 1408055 1664065 1971277 2329691 3660943 5248205 7347487 9856385 11546051 11648455 13645333 18304715 25626601 36737435 57730255 68226665 80822357 95517331 128133005 150098663 404111785 477586655 750493315 1050690641 5253453205