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50000802835 = 52916714271447
BaseRepresentation
bin101110100100010001…
…111011010000010011
311210001122022221220111
4232210101323100103
51304400201142320
634545310422151
73420031545244
oct564421732023
9153048287814
1050000802835
111a229171255
129835201957
13493ac91289
1425c489cccb
1514799a2a5a
hexba447b413

50000802835 has 32 divisors (see below), whose sum is σ = 62528578560. Its totient is φ = 38336629632.

The previous prime is 50000802833. The next prime is 50000802847. The reversal of 50000802835 is 53820800005.

It is a cyclic number.

It is not a de Polignac number, because 50000802835 - 21 = 50000802833 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50000802797 and 50000802806.

It is not an unprimeable number, because it can be changed into a prime (50000802833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34554082 + ... + 34555528.

It is an arithmetic number, because the mean of its divisors is an integer number (1954018080).

Almost surely, 250000802835 is an apocalyptic number.

50000802835 is a deficient number, since it is larger than the sum of its proper divisors (12527775725).

50000802835 is a wasteful number, since it uses less digits than its factorization.

50000802835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3075.

The product of its (nonzero) digits is 9600, while the sum is 31.

The spelling of 50000802835 in words is "fifty billion, eight hundred two thousand, eight hundred thirty-five".

Divisors: 1 5 29 145 167 835 1427 1447 4843 7135 7235 24215 41383 41963 206915 209815 238309 241649 1191545 1208245 2064869 6910961 7007821 10324345 34554805 35039105 59881201 299406005 344833123 1724165615 10000160567 50000802835