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48869308 = 2212217327
BaseRepresentation
bin1011101001101…
…0111110111100
310101221211002101
42322122332330
5100002304213
64503234444
71132245055
oct272327674
9111854071
1048869308
1125649264
1214448a24
13a180867
1466c172c
154454bdd
hex2e9afbc

48869308 has 6 divisors (see below), whose sum is σ = 85521296. Its totient is φ = 24434652.

The previous prime is 48869297. The next prime is 48869309. The reversal of 48869308 is 80396884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48869309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6108660 + ... + 6108667.

Almost surely, 248869308 is an apocalyptic number.

It is an amenable number.

48869308 is a deficient number, since it is larger than the sum of its proper divisors (36651988).

48869308 is a wasteful number, since it uses less digits than its factorization.

48869308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12217331 (or 12217329 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The square root of 48869308 is about 6990.6586241927. The cubic root of 48869308 is about 365.6049466490.

It can be divided in two parts, 488 and 69308, that added together give a palindrome (69796).

The spelling of 48869308 in words is "forty-eight million, eight hundred sixty-nine thousand, three hundred eight".

Divisors: 1 2 4 12217327 24434654 48869308