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50414724672 = 263131271571013
BaseRepresentation
bin101110111100111100…
…111010011001000000
311211010111012100220220
4232330330322121000
51311222132142142
635054334303040
73433216042404
oct567474723100
9154114170826
1050414724672
111a420885914
12992b957a80
1349a5968540
142623849104
1514a0eb62ec
hexbbcf3a640

50414724672 has 224 divisors, whose sum is σ = 145846751232. Its totient is φ = 15276957696.

The previous prime is 50414724637. The next prime is 50414724739. The reversal of 50414724672 is 27642741405.

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 31 ways as a sum of consecutive naturals, for example, 49767238 + ... + 49768250.

It is an arithmetic number, because the mean of its divisors is an integer number (651101568).

Almost surely, 250414724672 is an apocalyptic number.

50414724672 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50414724672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72923375616).

50414724672 is an abundant number, since it is smaller than the sum of its proper divisors (95432026560).

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

50414724672 is a wasteful number, since it uses less digits than its factorization.

50414724672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325 (or 1315 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 42.

The spelling of 50414724672 in words is "fifty billion, four hundred fourteen million, seven hundred twenty-four thousand, six hundred seventy-two".