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50052750252805 = 5971931279418079
BaseRepresentation
bin10110110000101110100000…
…11001100001101100000101
320120012222220020001202100201
423120113100121201230011
523030031013031042210
6254241525510210501
713354122545236456
oct1330272031415405
9216188806052321
1050052750252805
1114a48285710843
125744684953a31
1321c0c531c2911
14c507cd2cd12d
155bbec0bb453a
hex2d85d0661b05

50052750252805 has 32 divisors (see below), whose sum is σ = 61044763852800. Its totient is φ = 39393142013952.

The previous prime is 50052750252803. The next prime is 50052750252811. The reversal of 50052750252805 is 50825205725005.

It is a cyclic number.

It is not a de Polignac number, because 50052750252805 - 21 = 50052750252803 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50052750252803) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119511756 + ... + 119929834.

It is an arithmetic number, because the mean of its divisors is an integer number (1907648870400).

Almost surely, 250052750252805 is an apocalyptic number.

It is an amenable number.

50052750252805 is a deficient number, since it is larger than the sum of its proper divisors (10992013599995).

50052750252805 is a wasteful number, since it uses less digits than its factorization.

50052750252805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419653.

The product of its (nonzero) digits is 1400000, while the sum is 46.

The spelling of 50052750252805 in words is "fifty trillion, fifty-two billion, seven hundred fifty million, two hundred fifty-two thousand, eight hundred five".

Divisors: 1 5 97 193 485 965 1279 6395 18721 93605 124063 246847 418079 620315 1234235 2090395 23944159 40553663 80689247 119720795 202768315 403446235 534723041 2673615205 7826856959 39134284795 51868134977 103201546913 259340674885 516007734565 10010550050561 50052750252805