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48752036 = 2212188009
BaseRepresentation
bin1011100111111…
…0010110100100
310101201212012222
42321332112210
544440031121
64500531512
71131246134
oct271762644
9111655188
1048752036
1125579143
12143b0b98
13a13c378
146690ac4
1544300ab
hex2e7e5a4

48752036 has 6 divisors (see below), whose sum is σ = 85316070. Its totient is φ = 24376016.

The previous prime is 48752027. The next prime is 48752069. The reversal of 48752036 is 63025784.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 48219136 + 532900 = 6944^2 + 730^2 .

It is a super-2 number, since 2×487520362 = 4753522028290592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 48751987 and 48752005.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6094001 + ... + 6094008.

It is an arithmetic number, because the mean of its divisors is an integer number (14219345).

Almost surely, 248752036 is an apocalyptic number.

It is an amenable number.

48752036 is a deficient number, since it is larger than the sum of its proper divisors (36564034).

48752036 is a wasteful number, since it uses less digits than its factorization.

48752036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12188013 (or 12188011 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 48752036 is about 6982.2658213505. The cubic root of 48752036 is about 365.3122642078.

The spelling of 48752036 in words is "forty-eight million, seven hundred fifty-two thousand, thirty-six".

Divisors: 1 2 4 12188009 24376018 48752036