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48806770958 = 21129208136761
BaseRepresentation
bin101101011101000111…
…000011100100001110
311122222102112212002122
4231131013003210032
51244424013132313
634231014252542
73345322464611
oct553507034416
9148872485078
1048806770958
1119776171450
129561357152
1347aa7a943a
142510084178
151409c45708
hexb5d1c390e

48806770958 has 32 divisors (see below), whose sum is σ = 82661562720. Its totient is φ = 21409024000.

The previous prime is 48806770921. The next prime is 48806770967. The reversal of 48806770958 is 85907760884.

48806770958 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 48806770958.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1309298 + ... + 1346058.

It is an arithmetic number, because the mean of its divisors is an integer number (2583173835).

Almost surely, 248806770958 is an apocalyptic number.

48806770958 is a deficient number, since it is larger than the sum of its proper divisors (33854791762).

48806770958 is a wasteful number, since it uses less digits than its factorization.

48806770958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38884.

The product of its (nonzero) digits is 27095040, while the sum is 62.

The spelling of 48806770958 in words is "forty-eight billion, eight hundred six million, seven hundred seventy thousand, nine hundred fifty-eight".

Divisors: 1 2 11 22 29 58 319 638 2081 4162 22891 36761 45782 60349 73522 120698 404371 663839 808742 1066069 1327678 2132138 11726759 23453518 76499641 152999282 841496051 1682992102 2218489589 4436979178 24403385479 48806770958