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48543355960 = 23511210029619
BaseRepresentation
bin101101001101011010…
…001101010000111000
311122022001212222122121
4231031122031100320
51243404044342320
634144524331024
73335643501061
oct551532152070
9148261788577
1048543355960
1119650505900
1294a90a3a74
13476804a988
1424c70b5568
1513e1a618aa
hexb4d68d438

48543355960 has 48 divisors (see below), whose sum is σ = 120054551400. Its totient is φ = 17652127680.

The previous prime is 48543355951. The next prime is 48543356021. The reversal of 48543355960 is 6955334584.

It is a junction number, because it is equal to n+sod(n) for n = 48543355898 and 48543355907.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5009970 + ... + 5019649.

Almost surely, 248543355960 is an apocalyptic number.

48543355960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48543355960 is an abundant number, since it is smaller than the sum of its proper divisors (71511195440).

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

48543355960 is a wasteful number, since it uses less digits than its factorization.

48543355960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10029652 (or 10029637 counting only the distinct ones).

The product of its (nonzero) digits is 7776000, while the sum is 52.

The spelling of 48543355960 in words is "forty-eight billion, five hundred forty-three million, three hundred fifty-five thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 121 220 242 440 484 605 968 1210 2420 4840 10029619 20059238 40118476 50148095 80236952 100296190 110325809 200592380 220651618 401184760 441303236 551629045 882606472 1103258090 1213583899 2206516180 2427167798 4413032360 4854335596 6067919495 9708671192 12135838990 24271677980 48543355960