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48290316 = 2234024193
BaseRepresentation
bin1011100000110…
…1101000001100
310100212101212020
42320031220030
544330242231
64443010140
71124314044
oct270155014
9110771766
1048290316
1125293258
1214209950
13a00a169
1465b0724
15438d396
hex2e0da0c

48290316 has 12 divisors (see below), whose sum is σ = 112677432. Its totient is φ = 16096768.

The previous prime is 48290311. The next prime is 48290321. The reversal of 48290316 is 61309284.

It is an interprime number because it is at equal distance from previous prime (48290311) and next prime (48290321).

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (48290311) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2012085 + ... + 2012108.

It is an arithmetic number, because the mean of its divisors is an integer number (9389786).

Almost surely, 248290316 is an apocalyptic number.

It is an amenable number.

48290316 is an abundant number, since it is smaller than the sum of its proper divisors (64387116).

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

48290316 is a wasteful number, since it uses less digits than its factorization.

48290316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4024200 (or 4024198 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 48290316 is about 6949.1233979546. The cubic root of 48290316 is about 364.1553396476.

The spelling of 48290316 in words is "forty-eight million, two hundred ninety thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 12 4024193 8048386 12072579 16096772 24145158 48290316