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63053265 = 3511438887
BaseRepresentation
bin1111000010000…
…1110111010001
311101122102211010
43300201313101
5112120201030
610131241133
71363641522
oct360416721
9141572733
1063053265
1132656940
12191491a9
13100a8932
148534849
1558076b0
hex3c21dd1

63053265 has 32 divisors (see below), whose sum is σ = 112628736. Its totient is φ = 29856960.

The previous prime is 63053257. The next prime is 63053269. The reversal of 63053265 is 56235036.

63053265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 63053265 - 23 = 63053257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (63053269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2652 + ... + 11538.

It is an arithmetic number, because the mean of its divisors is an integer number (3519648).

Almost surely, 263053265 is an apocalyptic number.

It is an amenable number.

63053265 is a deficient number, since it is larger than the sum of its proper divisors (49575471).

63053265 is a wasteful number, since it uses less digits than its factorization.

63053265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8949.

The product of its (nonzero) digits is 16200, while the sum is 30.

The square root of 63053265 is about 7940.6086038792. The cubic root of 63053265 is about 398.0178291383.

The spelling of 63053265 in words is "sixty-three million, fifty-three thousand, two hundred sixty-five".

Divisors: 1 3 5 11 15 33 43 55 129 165 215 473 645 1419 2365 7095 8887 26661 44435 97757 133305 293271 382141 488785 1146423 1466355 1910705 4203551 5732115 12610653 21017755 63053265