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48590038 = 276156897
BaseRepresentation
bin1011100101011…
…0110011010110
310101102122000001
42321112303112
544414340123
64453241514
71130002630
oct271266326
9111378001
1048590038
1125478462
121433329a
13a0b3703
14664ba50
1543ec0ad
hex2e56cd6

48590038 has 16 divisors (see below), whose sum is σ = 84664224. Its totient is φ = 20482560.

The previous prime is 48590033. The next prime is 48590071. The reversal of 48590038 is 83009584.

It is a junction number, because it is equal to n+sod(n) for n = 48589979 and 48590006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48590033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27595 + ... + 29302.

It is an arithmetic number, because the mean of its divisors is an integer number (5291514).

Almost surely, 248590038 is an apocalyptic number.

48590038 is a deficient number, since it is larger than the sum of its proper divisors (36074186).

48590038 is a wasteful number, since it uses less digits than its factorization.

48590038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56967.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 48590038 is about 6970.6554928500. The cubic root of 48590038 is about 364.9071835053.

The spelling of 48590038 in words is "forty-eight million, five hundred ninety thousand, thirty-eight".

Divisors: 1 2 7 14 61 122 427 854 56897 113794 398279 796558 3470717 6941434 24295019 48590038