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48228124 = 2274573769
BaseRepresentation
bin1011011111111…
…0011100011100
310100202020112211
42313332130130
544321244444
64441410204
71123634530
oct267763434
9110666484
1048228124
112525055a
1214199964
139cb7a69
146595bc0
154379c34
hex2dfe71c

48228124 has 24 divisors (see below), whose sum is σ = 96692960. Its totient is φ = 20618496.

The previous prime is 48228119. The next prime is 48228139. The reversal of 48228124 is 42182284.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 10912 + ... + 14680.

Almost surely, 248228124 is an apocalyptic number.

It is an amenable number.

48228124 is an abundant number, since it is smaller than the sum of its proper divisors (48464836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48228124 is a wasteful number, since it uses less digits than its factorization.

48228124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4237 (or 4235 counting only the distinct ones).

The product of its digits is 8192, while the sum is 31.

The square root of 48228124 is about 6944.6471472639. The cubic root of 48228124 is about 363.9989433613.

The spelling of 48228124 in words is "forty-eight million, two hundred twenty-eight thousand, one hundred twenty-four".

Divisors: 1 2 4 7 14 28 457 914 1828 3199 3769 6398 7538 12796 15076 26383 52766 105532 1722433 3444866 6889732 12057031 24114062 48228124