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48636273 = 372330859
BaseRepresentation
bin1011100110001…
…0000101110001
310101111222102110
42321202011301
544422330043
64454235533
71130254500
oct271420561
9111458373
1048636273
11254aa174
1214355ba9
13a0cb77a
146660837
15440ab33
hex2e62171

48636273 has 12 divisors (see below), whose sum is σ = 75436080. Its totient is φ = 27792072.

The previous prime is 48636253. The next prime is 48636299. The reversal of 48636273 is 37263684.

It is not a de Polignac number, because 48636273 - 28 = 48636017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48636253) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 165283 + ... + 165576.

It is an arithmetic number, because the mean of its divisors is an integer number (6286340).

Almost surely, 248636273 is an apocalyptic number.

It is an amenable number.

48636273 is a deficient number, since it is larger than the sum of its proper divisors (26799807).

48636273 is a wasteful number, since it uses less digits than its factorization.

48636273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330876 (or 330869 counting only the distinct ones).

The product of its digits is 145152, while the sum is 39.

The square root of 48636273 is about 6973.9711069089. The cubic root of 48636273 is about 365.0228871618.

The spelling of 48636273 in words is "forty-eight million, six hundred thirty-six thousand, two hundred seventy-three".

Divisors: 1 3 7 21 49 147 330859 992577 2316013 6948039 16212091 48636273