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48204452 = 22171933673
BaseRepresentation
bin1011011111100…
…0101010100100
310100201001002002
42313320222210
544320020302
64441104432
71123505522
oct267705244
9110631062
1048204452
112523479a
1214188118
139caa05a
14658b312
154372c02
hex2df8aa4

48204452 has 24 divisors (see below), whose sum is σ = 89807256. Its totient is φ = 22560768.

The previous prime is 48204449. The next prime is 48204461. The reversal of 48204452 is 25440284.

It can be written as a sum of positive squares in 4 ways, for example, as 952576 + 47251876 = 976^2 + 6874^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11288 + ... + 14960.

It is an arithmetic number, because the mean of its divisors is an integer number (3741969).

Almost surely, 248204452 is an apocalyptic number.

It is an amenable number.

48204452 is a deficient number, since it is larger than the sum of its proper divisors (41602804).

48204452 is a wasteful number, since it uses less digits than its factorization.

48204452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3887 (or 3885 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 29.

The square root of 48204452 is about 6942.9426038244. The cubic root of 48204452 is about 363.9393792700.

The spelling of 48204452 in words is "forty-eight million, two hundred four thousand, four hundred fifty-two".

Divisors: 1 2 4 17 34 68 193 386 772 3281 3673 6562 7346 13124 14692 62441 124882 249764 708889 1417778 2835556 12051113 24102226 48204452