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48212311263 = 343373738847
BaseRepresentation
bin101100111001101011…
…010111110011011111
311121102222222011200220
4230321223113303133
51242214322430023
634052021052423
73324513612144
oct547153276337
9147388864626
1048212311263
11194a0658046
129416257113
1347145a053c
1424951403cb
1513c296e3e3
hexb39ad7cdf

48212311263 has 8 divisors (see below), whose sum is σ = 65778037248. Its totient is φ = 31394063064.

The previous prime is 48212311237. The next prime is 48212311331. The reversal of 48212311263 is 36211321284.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48212311263 - 216 = 48212245727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48212311163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186869295 + ... + 186869552.

It is an arithmetic number, because the mean of its divisors is an integer number (8222254656).

Almost surely, 248212311263 is an apocalyptic number.

48212311263 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

48212311263 is a deficient number, since it is larger than the sum of its proper divisors (17565725985).

48212311263 is a wasteful number, since it uses less digits than its factorization.

48212311263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373738893.

The product of its digits is 13824, while the sum is 33.

The spelling of 48212311263 in words is "forty-eight billion, two hundred twelve million, three hundred eleven thousand, two hundred sixty-three".

Divisors: 1 3 43 129 373738847 1121216541 16070770421 48212311263