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48906255 = 353260417
BaseRepresentation
bin1011101010010…
…0000000001111
310102000200202210
42322210000033
5100010000010
64504121503
71132460556
oct272440017
9112020683
1048906255
1125673aa2
1214466293
13a194618
1466d0d9d
154460b20
hex2ea400f

48906255 has 8 divisors (see below), whose sum is σ = 78250032. Its totient is φ = 26083328.

The previous prime is 48906241. The next prime is 48906259. The reversal of 48906255 is 55260984.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48906255 - 24 = 48906239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48906259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1630194 + ... + 1630223.

It is an arithmetic number, because the mean of its divisors is an integer number (9781254).

Almost surely, 248906255 is an apocalyptic number.

48906255 is a deficient number, since it is larger than the sum of its proper divisors (29343777).

48906255 is a wasteful number, since it uses less digits than its factorization.

48906255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3260425.

The product of its (nonzero) digits is 86400, while the sum is 39.

The square root of 48906255 is about 6993.3007228347. The cubic root of 48906255 is about 365.6970603822.

The spelling of 48906255 in words is "forty-eight million, nine hundred six thousand, two hundred fifty-five".

Divisors: 1 3 5 15 3260417 9781251 16302085 48906255