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50501104696 = 23753131129887
BaseRepresentation
bin101111000010000110…
…011011010000111000
311211100111201221001001
4233002012123100320
51311411240322241
635111101534344
73435315210250
oct570206332070
9154314657031
1050501104696
111a465614469
1299548743b4
1349ba820893
1426310d2960
1514a887a431
hexbc219b438

50501104696 has 64 divisors (see below), whose sum is σ = 111100999680. Its totient is φ = 21072704640.

The previous prime is 50501104673. The next prime is 50501104699. The reversal of 50501104696 is 69640110505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50501104699) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 323865 + ... + 453751.

It is an arithmetic number, because the mean of its divisors is an integer number (1735953120).

Almost surely, 250501104696 is an apocalyptic number.

50501104696 is a gapful number since it is divisible by the number (56) 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 50501104696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55550499840).

50501104696 is an abundant number, since it is smaller than the sum of its proper divisors (60599894984).

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

50501104696 is a wasteful number, since it uses less digits than its factorization.

50501104696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130084 (or 130080 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 37.

The spelling of 50501104696 in words is "fifty billion, five hundred one million, one hundred four thousand, six hundred ninety-six".

Divisors: 1 2 4 7 8 14 28 53 56 106 131 212 262 371 424 524 742 917 1048 1484 1834 2968 3668 6943 7336 13886 27772 48601 55544 97202 129887 194404 259774 388808 519548 909209 1039096 1818418 3636836 6884011 7273672 13768022 17015197 27536044 34030394 48188077 55072088 68060788 96376154 119106379 136121576 192752308 238212758 385504616 476425516 901805441 952851032 1803610882 3607221764 6312638087 7214443528 12625276174 25250552348 50501104696