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48462180785 = 559388718427
BaseRepresentation
bin101101001000100100…
…100011000110110001
311122002102010212020122
4231020210203012301
51243222304241120
634132504420025
73333636511544
oct551044430661
9148072125218
1048462180785
1119609701787
129485a77615
134754298725
1424ba3c485b
1513d9879a25
hexb489231b1

48462180785 has 16 divisors (see below), whose sum is σ = 58321524096. Its totient is φ = 38658632448.

The previous prime is 48462180779. The next prime is 48462180787. The reversal of 48462180785 is 58708126484.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48462180785 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48462180787) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2620742 + ... + 2639168.

It is an arithmetic number, because the mean of its divisors is an integer number (3645095256).

Almost surely, 248462180785 is an apocalyptic number.

It is an amenable number.

48462180785 is a deficient number, since it is larger than the sum of its proper divisors (9859343311).

48462180785 is a wasteful number, since it uses less digits than its factorization.

48462180785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19912.

The product of its (nonzero) digits is 3440640, while the sum is 53.

The spelling of 48462180785 in words is "forty-eight billion, four hundred sixty-two million, one hundred eighty thousand, seven hundred eighty-five".

Divisors: 1 5 593 887 2965 4435 18427 92135 525991 2629955 10927211 16344749 54636055 81723745 9692436157 48462180785