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48505853 = 1137119179
BaseRepresentation
bin1011100100001…
…0001111111101
310101021100112002
42321002033331
544404141403
64451352045
71126202324
oct271021775
9111240462
1048505853
1125420190
12142b2625
13a0842b6
1466290bb
1543d2188
hex2e423fd

48505853 has 8 divisors (see below), whose sum is σ = 54346080. Its totient is φ = 42904080.

The previous prime is 48505837. The next prime is 48505861. The reversal of 48505853 is 35850584.

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 48505853 - 24 = 48505837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48505813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59183 + ... + 59996.

It is an arithmetic number, because the mean of its divisors is an integer number (6793260).

Almost surely, 248505853 is an apocalyptic number.

It is an amenable number.

48505853 is a deficient number, since it is larger than the sum of its proper divisors (5840227).

48505853 is a wasteful number, since it uses less digits than its factorization.

48505853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119227.

The product of its (nonzero) digits is 96000, while the sum is 38.

The square root of 48505853 is about 6964.6143468250. The cubic root of 48505853 is about 364.6963208757.

The spelling of 48505853 in words is "forty-eight million, five hundred five thousand, eight hundred fifty-three".

Divisors: 1 11 37 407 119179 1310969 4409623 48505853