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50052750052750 = 2531330915043279
BaseRepresentation
bin10110110000101110100000…
…11000110000110110001110
320120012222220012200120221021
423120113100120300312032
523030031013003142000
6254241525502024354
713354122543444304
oct1330272030606616
9216188805616837
1050052750052750
1114a48285594505
1257446848780ba
1321c0c53152843
14c507cd27a274
155bbec0b7511a
hex2d85d0630d8e

50052750052750 has 32 divisors (see below), whose sum is σ = 93705794582400. Its totient is φ = 20019594362400.

The previous prime is 50052750052733. The next prime is 50052750052769. The reversal of 50052750052750 is 5725005725005.

It is a junction number, because it is equal to n+sod(n) for n = 50052750052697 and 50052750052706.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4194390 + ... + 10848889.

It is an arithmetic number, because the mean of its divisors is an integer number (2928306080700).

Almost surely, 250052750052750 is an apocalyptic number.

50052750052750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50052750052750 is a deficient number, since it is larger than the sum of its proper divisors (43653044529650).

50052750052750 is a wasteful number, since it uses less digits than its factorization.

50052750052750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15056605 (or 15056595 counting only the distinct ones).

The product of its (nonzero) digits is 612500, while the sum is 43.

Adding to 50052750052750 its reverse (5725005725005), we get a palindrome (55777755777755).

The spelling of 50052750052750 in words is "fifty trillion, fifty-two billion, seven hundred fifty million, fifty-two thousand, seven hundred fifty".

Divisors: 1 2 5 10 25 50 125 250 13309 26618 66545 133090 332725 665450 1663625 3327250 15043279 30086558 75216395 150432790 376081975 752163950 1880409875 3760819750 200211000211 400422000422 1001055001055 2002110002110 5005275005275 10010550010550 25026375026375 50052750052750