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48502028 = 2246326189
BaseRepresentation
bin1011100100000…
…1010100001100
310101021011021102
42321001110030
544404031103
64451322232
71126155221
oct271012414
9111234242
1048502028
1125418323
12142b0378
13a082633
146627948
1543d0e88
hex2e4150c

48502028 has 12 divisors (see below), whose sum is σ = 85065120. Its totient is φ = 24197712.

The previous prime is 48502001. The next prime is 48502031. The reversal of 48502028 is 82020584.

It is a super-2 number, since 2×485020282 = 4704893440225568, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11243 + ... + 14946.

It is an arithmetic number, because the mean of its divisors is an integer number (7088760).

Almost surely, 248502028 is an apocalyptic number.

It is an amenable number.

48502028 is a deficient number, since it is larger than the sum of its proper divisors (36563092).

48502028 is a wasteful number, since it uses less digits than its factorization.

48502028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26656 (or 26654 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 29.

The square root of 48502028 is about 6964.3397389846. The cubic root of 48502028 is about 364.6867344031.

The spelling of 48502028 in words is "forty-eight million, five hundred two thousand, twenty-eight".

Divisors: 1 2 4 463 926 1852 26189 52378 104756 12125507 24251014 48502028