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50082020499 = 372536428189
BaseRepresentation
bin101110101001000111…
…101111110010010011
311210021022011020121010
4232221013233302103
51310031444123444
635001331302003
73422036102400
oct565107576223
9153238136533
1050082020499
111a26aaa4295
12985844a903
134951a59974
1425d15a12a7
151481b972b9
hexba91efc93

50082020499 has 24 divisors (see below), whose sum is σ = 79143875280. Its totient is φ = 28078325184.

The previous prime is 50082020497. The next prime is 50082020501. The reversal of 50082020499 is 99402028005.

It is an interprime number because it is at equal distance from previous prime (50082020497) and next prime (50082020501).

It is not a de Polignac number, because 50082020499 - 21 = 50082020497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50082020491) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3206304 + ... + 3221885.

It is an arithmetic number, because the mean of its divisors is an integer number (3297661470).

Almost surely, 250082020499 is an apocalyptic number.

50082020499 is a deficient number, since it is larger than the sum of its proper divisors (29061854781).

50082020499 is a wasteful number, since it uses less digits than its factorization.

50082020499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6428259 (or 6428252 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The spelling of 50082020499 in words is "fifty billion, eighty-two million, twenty thousand, four hundred ninety-nine".

Divisors: 1 3 7 21 49 53 147 159 371 1113 2597 7791 6428189 19284567 44997323 134991969 314981261 340694017 944943783 1022082051 2384858119 7154574357 16694006833 50082020499