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48484305 = 335359143
BaseRepresentation
bin1011100011110…
…0111111010001
310101020020222000
42320330333101
544402444210
64451104213
71126052442
oct270747721
9111206860
1048484305
1125405a81
12142a2069
13a07754c
1466212c9
1543caac0
hex2e3cfd1

48484305 has 16 divisors (see below), whose sum is σ = 86194560. Its totient is φ = 25858224.

The previous prime is 48484283. The next prime is 48484369. The reversal of 48484305 is 50348484.

It is not a de Polignac number, because 48484305 - 28 = 48484049 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 48484305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179437 + ... + 179706.

It is an arithmetic number, because the mean of its divisors is an integer number (5387160).

Almost surely, 248484305 is an apocalyptic number.

48484305 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

48484305 is a deficient number, since it is larger than the sum of its proper divisors (37710255).

48484305 is a wasteful number, since it uses less digits than its factorization.

48484305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359157 (or 359151 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The square root of 48484305 is about 6963.0672120841. The cubic root of 48484305 is about 364.6423092476.

The spelling of 48484305 in words is "forty-eight million, four hundred eighty-four thousand, three hundred five".

Divisors: 1 3 5 9 15 27 45 135 359143 1077429 1795715 3232287 5387145 9696861 16161435 48484305