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48743527044 = 22315832565989
BaseRepresentation
bin101101011001010101…
…110011001010000100
311122211000112201202110
4231121111303022010
51244311320331134
634220434541020
73343624100202
oct553125631204
9148730481673
1048743527044
11197434a5353
129544137770
13479a664ac4
142505900072
1514044017e9
hexb59573284

48743527044 has 24 divisors (see below), whose sum is σ = 113806788480. Its totient is φ = 16237572064.

The previous prime is 48743527039. The next prime is 48743527061. The reversal of 48743527044 is 44072534784.

It is a junction number, because it is equal to n+sod(n) for n = 48743526984 and 48743527002.

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 7 ways as a sum of consecutive naturals, for example, 1263999 + ... + 1301990.

It is an arithmetic number, because the mean of its divisors is an integer number (4741949520).

Almost surely, 248743527044 is an apocalyptic number.

It is an amenable number.

48743527044 is an abundant number, since it is smaller than the sum of its proper divisors (65063261436).

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

48743527044 is a wasteful number, since it uses less digits than its factorization.

48743527044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2567579 (or 2567577 counting only the distinct ones).

The product of its (nonzero) digits is 3010560, while the sum is 48.

The spelling of 48743527044 in words is "forty-eight billion, seven hundred forty-three million, five hundred twenty-seven thousand, forty-four".

Divisors: 1 2 3 4 6 12 1583 3166 4749 6332 9498 18996 2565989 5131978 7697967 10263956 15395934 30791868 4061960587 8123921174 12185881761 16247842348 24371763522 48743527044