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49371082482 = 2322129371843
BaseRepresentation
bin101101111110101111…
…101110111011110010
311201102202101211222110
4231332233232323302
51302102444114412
634403013350150
73365314163661
oct557657567362
9151382354873
1049371082482
1119a35764007
12969a338356
13486a68aa97
142564dbadd8
15143e563d3c
hexb7ebeeef2

49371082482 has 16 divisors (see below), whose sum is σ = 98746892640. Its totient is φ = 16456239552.

The previous prime is 49371082447. The next prime is 49371082483. The reversal of 49371082482 is 28428017394.

It is not an unprimeable number, because it can be changed into a prime (49371082483) 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, 53148 + ... + 318695.

It is an arithmetic number, because the mean of its divisors is an integer number (6171680790).

Almost surely, 249371082482 is an apocalyptic number.

49371082482 is an abundant number, since it is smaller than the sum of its proper divisors (49375810158).

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

49371082482 is a wasteful number, since it uses less digits than its factorization.

49371082482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393977.

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 49371082482 in words is "forty-nine billion, three hundred seventy-one million, eighty-two thousand, four hundred eighty-two".

Divisors: 1 2 3 6 22129 44258 66387 132774 371843 743686 1115529 2231058 8228513747 16457027494 24685541241 49371082482