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48504200 = 2352242521
BaseRepresentation
bin1011100100000…
…1110110001000
310101021021020212
42321001312020
544404113300
64451340252
71126164443
oct271016610
9111237225
1048504200
1125419a18
12142b1688
13a083614
14662865a
1543d1935
hex2e41d88

48504200 has 24 divisors (see below), whose sum is σ = 112772730. Its totient is φ = 19401600.

The previous prime is 48504163. The next prime is 48504223. The reversal of 48504200 is 240584.

It can be written as a sum of positive squares in 3 ways, for example, as 38019556 + 10484644 = 6166^2 + 3238^2 .

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 121061 + ... + 121460.

Almost surely, 248504200 is an apocalyptic number.

48504200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48504200 is an abundant number, since it is smaller than the sum of its proper divisors (64268530).

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

48504200 is a wasteful number, since it uses less digits than its factorization.

48504200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242537 (or 242528 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 48504200 is about 6964.4956744907. The cubic root of 48504200 is about 364.6921780776.

Adding to 48504200 its reverse (240584), we get a palindrome (48744784).

The spelling of 48504200 in words is "forty-eight million, five hundred four thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 242521 485042 970084 1212605 1940168 2425210 4850420 6063025 9700840 12126050 24252100 48504200