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48828651 = 3198310321
BaseRepresentation
bin1011101001000…
…1000011101011
310101212202022120
42322101003223
5100000004101
64502322323
71132015404
oct272210353
9111782276
1048828651
1125620763
12144293a3
13a1681c1
1466b09ab
154447b36
hex2e910eb

48828651 has 16 divisors (see below), whose sum is σ = 69363840. Its totient is φ = 30464640.

The previous prime is 48828631. The next prime is 48828671. The reversal of 48828651 is 15682884.

48828651 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (48828631) and next prime (48828671).

It is not a de Polignac number, because 48828651 - 29 = 48828139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48828601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 430 + ... + 9891.

It is an arithmetic number, because the mean of its divisors is an integer number (4335240).

Almost surely, 248828651 is an apocalyptic number.

48828651 is a deficient number, since it is larger than the sum of its proper divisors (20535189).

48828651 is a wasteful number, since it uses less digits than its factorization.

48828651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10426.

The product of its digits is 122880, while the sum is 42.

The square root of 48828651 is about 6987.7500670817. The cubic root of 48828651 is about 365.5035297270.

The spelling of 48828651 in words is "forty-eight million, eight hundred twenty-eight thousand, six hundred fifty-one".

Divisors: 1 3 19 57 83 249 1577 4731 10321 30963 196099 588297 856643 2569929 16276217 48828651