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48483472 = 243030217
BaseRepresentation
bin1011100011110…
…0110010010000
310101020012211011
42320330302100
544402432342
64451100304
71126050142
oct270746220
9111205734
1048483472
1125405394
12142a1694
13a07705b
146620c92
1543ca717
hex2e3cc90

48483472 has 10 divisors (see below), whose sum is σ = 93936758. Its totient is φ = 24241728.

The previous prime is 48483437. The next prime is 48483481. The reversal of 48483472 is 27438484.

It can be written as a sum of positive squares in only one way, i.e., 47941776 + 541696 = 6924^2 + 736^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1515093 + ... + 1515124.

Almost surely, 248483472 is an apocalyptic number.

It is an amenable number.

48483472 is a deficient number, since it is larger than the sum of its proper divisors (45453286).

48483472 is a wasteful number, since it uses less digits than its factorization.

48483472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3030225 (or 3030219 counting only the distinct ones).

The product of its digits is 172032, while the sum is 40.

The square root of 48483472 is about 6963.0073962333. The cubic root of 48483472 is about 364.6402209513.

The spelling of 48483472 in words is "forty-eight million, four hundred eighty-three thousand, four hundred seventy-two".

Divisors: 1 2 4 8 16 3030217 6060434 12120868 24241736 48483472