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48300047393 = 1321794393637
BaseRepresentation
bin101100111110111010…
…000011110000100001
311121200010001122001012
4230332322003300201
51242404303004033
634104433350305
73326630425463
oct547672036041
9147603048035
1048300047393
1119536132544
12943b708395
13472980bc00
1424a2a5c133
1513ca500248
hexb3ee83c21

48300047393 has 24 divisors (see below), whose sum is σ = 52727716800. Its totient is φ = 44222428224.

The previous prime is 48300047377. The next prime is 48300047399. The reversal of 48300047393 is 39374000384.

48300047393 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48300047393 - 24 = 48300047377 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48300047393.

It is not an unprimeable number, because it can be changed into a prime (48300047399) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13278371 + ... + 13282007.

It is an arithmetic number, because the mean of its divisors is an integer number (2196988200).

Almost surely, 248300047393 is an apocalyptic number.

It is an amenable number.

48300047393 is a deficient number, since it is larger than the sum of its proper divisors (4427669407).

48300047393 is a wasteful number, since it uses less digits than its factorization.

48300047393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4281 (or 4268 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 41.

The spelling of 48300047393 in words is "forty-eight billion, three hundred million, forty-seven thousand, three hundred ninety-three".

Divisors: 1 13 169 179 439 2327 3637 5707 30251 47281 74191 78581 614653 651023 1021553 1596643 8463299 13280189 20756359 110022887 269832667 285799097 3715388261 48300047393