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48315637876 = 22111098082679
BaseRepresentation
bin101100111111110101…
…100010000001110100
311121201012101201011111
4230333311202001310
51242422300403001
634110151444404
73330210101002
oct547765420164
9147635351144
1048315637876
1119543a10940
129444986704
13472cb0a24c
1424a4b59a72
1513cba7e851
hexb3fd62074

48315637876 has 12 divisors (see below), whose sum is σ = 92238945120. Its totient is φ = 21961653560.

The previous prime is 48315637859. The next prime is 48315637927. The reversal of 48315637876 is 67873651384.

It is a self number, because there is not a number n which added to its sum of digits gives 48315637876.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 549041296 + ... + 549041383.

It is an arithmetic number, because the mean of its divisors is an integer number (7686578760).

Almost surely, 248315637876 is an apocalyptic number.

It is an amenable number.

48315637876 is a deficient number, since it is larger than the sum of its proper divisors (43923307244).

48315637876 is a wasteful number, since it uses less digits than its factorization.

48315637876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1098082694 (or 1098082692 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 58.

The spelling of 48315637876 in words is "forty-eight billion, three hundred fifteen million, six hundred thirty-seven thousand, eight hundred seventy-six".

Divisors: 1 2 4 11 22 44 1098082679 2196165358 4392330716 12078909469 24157818938 48315637876