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50000051151016 = 2357271109130387
BaseRepresentation
bin10110101111001100010110…
…10010011010000010101000
320120000221212112102000010221
423113212023102122002220
523023200101043313031
6254201412325415424
713350245610251341
oct1327461322320250
9216027775360127
1050000051151016
1114a279a241565a
125736417b6a574
1321b8ca51c2255
14c4c0303210c8
155ba9393b5a11
hex2d798b49a0a8

50000051151016 has 16 divisors (see below), whose sum is σ = 93751733723040. Its totient is φ = 24999588824880.

The previous prime is 50000051150923. The next prime is 50000051151067. The reversal of 50000051151016 is 61015115000005.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54107026 + ... + 55023361.

It is an arithmetic number, because the mean of its divisors is an integer number (5859483357690).

Almost surely, 250000051151016 is an apocalyptic number.

It is an amenable number.

50000051151016 is a deficient number, since it is larger than the sum of its proper divisors (43751682572024).

50000051151016 is a wasteful number, since it uses less digits than its factorization.

50000051151016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109187664 (or 109187660 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 25.

The spelling of 50000051151016 in words is "fifty trillion, fifty-one million, one hundred fifty-one thousand, sixteen".

Divisors: 1 2 4 8 57271 114542 229084 458168 109130387 218260774 436521548 873043096 6250006393877 12500012787754 25000025575508 50000051151016