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48898089884 = 22723165745823
BaseRepresentation
bin101101100010100011…
…011010001110011100
311200012210101100010002
4231202203122032130
51300120402334014
634244035433432
73350511622550
oct554243321634
9150183340102
1048898089884
1119812773736
129587a55878
1347c36a07c7
14251c255860
151412c82dde
hexb628da39c

48898089884 has 48 divisors (see below), whose sum is σ = 102112002048. Its totient is φ = 20032645248.

The previous prime is 48898089833. The next prime is 48898089913.

48898089884 is nontrivially palindromic in base 10.

48898089884 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1044197 + ... + 1090019.

It is an arithmetic number, because the mean of its divisors is an integer number (2127333376).

Almost surely, 248898089884 is an apocalyptic number.

It is an amenable number.

48898089884 is an abundant number, since it is smaller than the sum of its proper divisors (53213912164).

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

48898089884 is a wasteful number, since it uses less digits than its factorization.

48898089884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47514 (or 47512 counting only the distinct ones).

The product of its (nonzero) digits is 339738624, while the sum is 74.

The spelling of 48898089884 in words is "forty-eight billion, eight hundred ninety-eight million, eighty-nine thousand, eight hundred eighty-four".

Divisors: 1 2 4 7 14 23 28 46 92 161 322 644 1657 3314 6628 11599 23198 38111 45823 46396 76222 91646 152444 183292 266777 320761 533554 641522 1053929 1067108 1283044 2107858 4215716 7377503 14755006 29510012 75928711 151857422 303714844 531500977 1063001954 1746360353 2126003908 3492720706 6985441412 12224522471 24449044942 48898089884