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50463000764 = 221111341924223
BaseRepresentation
bin101110111111110101…
…000100100010111100
311211020212001001021022
4232333311010202330
51311322012011024
635103221123312
73434343300131
oct567765044274
9154225031238
1050463000764
111a446059410
129943b59538
1349b296c087
14262a014588
1514a535035e
hexbbfd448bc

50463000764 has 48 divisors (see below), whose sum is σ = 97426990080. Its totient is φ = 22679543040.

The previous prime is 50463000743. The next prime is 50463000767. The reversal of 50463000764 is 46700036405.

It is a super-2 number, since 2×504630007642 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50463000767) 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, 2071157 + ... + 2095379.

It is an arithmetic number, because the mean of its divisors is an integer number (2029728960).

Almost surely, 250463000764 is an apocalyptic number.

It is an amenable number.

50463000764 is a deficient number, since it is larger than the sum of its proper divisors (46963989316).

50463000764 is a wasteful number, since it uses less digits than its factorization.

50463000764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24770 (or 24768 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

The spelling of 50463000764 in words is "fifty billion, four hundred sixty-three million, seven hundred sixty-four", and thus it is an aban number.

Divisors: 1 2 4 11 22 44 113 226 419 452 838 1243 1676 2486 4609 4972 9218 18436 24223 47347 48446 94694 96892 189388 266453 520817 532906 1041634 1065812 2083268 2737199 5474398 10149437 10948796 20298874 30109189 40597748 60218378 111643807 120436756 223287614 446575228 1146886381 2293772762 4587545524 12615750191 25231500382 50463000764