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52412064102466 = 2480112889423497
BaseRepresentation
bin10111110101011001000100…
…11101100111100001000010
320212120112200212022101111121
423322230202131213201002
523332204401402234331
6303245434142102454
714016434544125455
oct1372544235474102
9225515625271447
1052412064102466
1115777916895a92
125a6598627aa2a
132332589b12543
14cd2a865a349c
1560d558719c11
hex2fab22767842

52412064102466 has 16 divisors (see below), whose sum is σ = 78640758103320. Its totient is φ = 26198478950400.

The previous prime is 52412064102439. The next prime is 52412064102467. The reversal of 52412064102466 is 66420146021425.

52412064102466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 49615526981241 + 2796537121225 = 7043829^2 + 1672285^2 .

It is a super-2 number, since 2×524120641024662 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52412064102467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123548430 + ... + 123971926.

Almost surely, 252412064102466 is an apocalyptic number.

52412064102466 is a deficient number, since it is larger than the sum of its proper divisors (26228694000854).

52412064102466 is a wasteful number, since it uses less digits than its factorization.

52412064102466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441189.

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 52412064102466 in words is "fifty-two trillion, four hundred twelve billion, sixty-four million, one hundred two thousand, four hundred sixty-six".

Divisors: 1 2 4801 9602 12889 25778 423497 846994 61880089 123760178 2033209097 4066418194 5458452833 10916905666 26206032051233 52412064102466