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463013055 = 32531331909
BaseRepresentation
bin11011100110010…
…000010010111111
31012021020111111200
4123212100102333
51422012404210
6113535550543
714321355201
oct3346202277
91167214450
10463013055
112183a461a
1210b08b453
1374c04b2b
14456c8771
152a9ae0c0
hex1b9904bf

463013055 has 24 divisors (see below), whose sum is σ = 828447360. Its totient is φ = 238973760.

The previous prime is 463013021. The next prime is 463013059. The reversal of 463013055 is 550310364.

It is not a de Polignac number, because 463013055 - 210 = 463012031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463013059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 164560 + ... + 167349.

It is an arithmetic number, because the mean of its divisors is an integer number (34518640).

Almost surely, 2463013055 is an apocalyptic number.

463013055 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

463013055 is a deficient number, since it is larger than the sum of its proper divisors (365434305).

463013055 is a wasteful number, since it uses less digits than its factorization.

463013055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331951 (or 331948 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 463013055 is about 21517.7381478630. The cubic root of 463013055 is about 773.6260387260.

The spelling of 463013055 in words is "four hundred sixty-three million, thirteen thousand, fifty-five".

Divisors: 1 3 5 9 15 31 45 93 155 279 465 1395 331909 995727 1659545 2987181 4978635 10289179 14935905 30867537 51445895 92602611 154337685 463013055