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50013264120 = 23351627256163
BaseRepresentation
bin101110100101000001…
…011101100011111000
311210002111210001120120
4232211001131203320
51304411343422440
634550433453240
73420242505441
oct564501354370
9153074701516
1050013264120
111a235202636
129839411220
134940735211
1425c63c42c8
15147ab14dd0
hexba505d8f8

50013264120 has 64 divisors (see below), whose sum is σ = 150132597120. Its totient is φ = 13328621184.

The previous prime is 50013264109. The next prime is 50013264127. The reversal of 50013264120 is 2146231005.

50013264120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50013264127) 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, 67159 + ... + 323321.

It is an arithmetic number, because the mean of its divisors is an integer number (2345821830).

Almost surely, 250013264120 is an apocalyptic number.

It is an amenable number.

50013264120 is an abundant number, since it is smaller than the sum of its proper divisors (100119333000).

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

50013264120 is a wasteful number, since it uses less digits than its factorization.

50013264120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257804 (or 257800 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 50013264120 its reverse (2146231005), we get a palindrome (52159495125).

The spelling of 50013264120 in words is "fifty billion, thirteen million, two hundred sixty-four thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 1627 3254 4881 6508 8135 9762 13016 16270 19524 24405 32540 39048 48810 65080 97620 195240 256163 512326 768489 1024652 1280815 1536978 2049304 2561630 3073956 3842445 5123260 6147912 7684890 10246520 15369780 30739560 416777201 833554402 1250331603 1667108804 2083886005 2500663206 3334217608 4167772010 5001326412 6251658015 8335544020 10002652824 12503316030 16671088040 25006632060 50013264120