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48464712684 = 22321779190707
BaseRepresentation
bin101101001000101110…
…001101001111101100
311122002120220111100200
4231020232031033230
51243223431301214
634133034553500
73334000155303
oct551056151754
9148076814320
1048464712684
1119610080a63
129486898890
134754973cab
1424ba88343a
1513d9bc9d09
hexb48b8d3ec

48464712684 has 36 divisors (see below), whose sum is σ = 129714379704. Its totient is φ = 15204615552.

The previous prime is 48464712563. The next prime is 48464712727. The reversal of 48464712684 is 48621746484.

48464712684 is a `hidden beast` number, since 484 + 64 + 7 + 1 + 26 + 84 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 48464712684.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39594742 + ... + 39595965.

It is an arithmetic number, because the mean of its divisors is an integer number (3603177214).

Almost surely, 248464712684 is an apocalyptic number.

It is an amenable number.

48464712684 is an abundant number, since it is smaller than the sum of its proper divisors (81249667020).

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

48464712684 is a wasteful number, since it uses less digits than its factorization.

48464712684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79190734 (or 79190729 counting only the distinct ones).

The product of its digits is 8257536, while the sum is 54.

The spelling of 48464712684 in words is "forty-eight billion, four hundred sixty-four million, seven hundred twelve thousand, six hundred eighty-four".

Divisors: 1 2 3 4 6 9 12 17 18 34 36 51 68 102 153 204 306 612 79190707 158381414 237572121 316762828 475144242 712716363 950288484 1346242019 1425432726 2692484038 2850865452 4038726057 5384968076 8077452114 12116178171 16154904228 24232356342 48464712684