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63052406 = 261895807
BaseRepresentation
bin1111000010000…
…1101001110110
311101122101122022
43300201221312
5112120134111
610131233142
71363636154
oct360415166
9141571568
1063052406
113265622a
12191487b2
13100a8421
1485343d4
1558072db
hex3c21a76

63052406 has 16 divisors (see below), whose sum is σ = 97225920. Its totient is φ = 30655680.

The previous prime is 63052391. The next prime is 63052433. The reversal of 63052406 is 60425036.

63052406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7955 + ... + 13761.

It is an arithmetic number, because the mean of its divisors is an integer number (6076620).

Almost surely, 263052406 is an apocalyptic number.

63052406 is a deficient number, since it is larger than the sum of its proper divisors (34173514).

63052406 is a wasteful number, since it uses less digits than its factorization.

63052406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5959.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 63052406 is about 7940.5545146419. The cubic root of 63052406 is about 398.0160216777.

The spelling of 63052406 in words is "sixty-three million, fifty-two thousand, four hundred six".

Divisors: 1 2 61 89 122 178 5429 5807 10858 11614 354227 516823 708454 1033646 31526203 63052406