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52040355110 = 25157143323131
BaseRepresentation
bin110000011101110110…
…001100110100100110
311222022210002221122122
4300131312030310212
51323034312330420
635523525225542
73521415501632
oct603566146446
9158283087578
1052040355110
1120085473047
12a1042622b2
134ba46a6443
1427396d1dc2
151548a79725
hexc1dd8cd26

52040355110 has 32 divisors (see below), whose sum is σ = 94339143072. Its totient is φ = 20668227840.

The previous prime is 52040355097. The next prime is 52040355127. The reversal of 52040355110 is 1155304025.

52040355110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×520403551102 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52040355110.

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, 2238245 + ... + 2261375.

It is an arithmetic number, because the mean of its divisors is an integer number (2948098221).

Almost surely, 252040355110 is an apocalyptic number.

52040355110 is a deficient number, since it is larger than the sum of its proper divisors (42298787962).

52040355110 is a wasteful number, since it uses less digits than its factorization.

52040355110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24728.

The product of its (nonzero) digits is 3000, while the sum is 26.

Adding to 52040355110 its reverse (1155304025), we get a palindrome (53195659135).

The spelling of 52040355110 in words is "fifty-two billion, forty million, three hundred fifty-five thousand, one hundred ten".

Divisors: 1 2 5 10 157 314 785 1433 1570 2866 7165 14330 23131 46262 115655 224981 231310 449962 1124905 2249810 3631567 7263134 18157835 33146723 36315670 66293446 165733615 331467230 5204035511 10408071022 26020177555 52040355110