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50525003030 = 251031073591277
BaseRepresentation
bin101111000011100001…
…100101110100010110
311211102011201002101112
4233003201211310112
51311433400044110
635113314055022
73436025303555
oct570341456426
9154364632345
1050525003030
111a478057657
12996087a472
1349c276a4c8
142634353d9c
1514aa9eb405
hexbc3865d16

50525003030 has 64 divisors (see below), whose sum is σ = 93017134080. Its totient is φ = 19756032384.

The previous prime is 50525002993. The next prime is 50525003059. The reversal of 50525003030 is 3030052505.

It is a happy number.

50525003030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 50525002987 and 50525003005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39564752 + ... + 39566028.

It is an arithmetic number, because the mean of its divisors is an integer number (1453392720).

Almost surely, 250525003030 is an apocalyptic number.

50525003030 is a deficient number, since it is larger than the sum of its proper divisors (42492131050).

50525003030 is a wasteful number, since it uses less digits than its factorization.

50525003030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1853.

The product of its (nonzero) digits is 2250, while the sum is 23.

Adding to 50525003030 its reverse (3030052505), we get a palindrome (53555055535).

The spelling of 50525003030 in words is "fifty billion, five hundred twenty-five million, three thousand, thirty".

Divisors: 1 2 5 10 103 107 206 214 359 515 535 718 1030 1070 1277 1795 2554 3590 6385 11021 12770 22042 36977 38413 55105 73954 76826 110210 131531 136639 184885 192065 263062 273278 369770 384130 458443 657655 683195 916886 1315310 1366390 2292215 3956539 4584430 7913078 14073817 19782695 28147634 39565390 47219629 49053401 70369085 94439258 98106802 140738170 236098145 245267005 472196290 490534010 5052500303 10105000606 25262501515 50525003030