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414028069 = 71319239461
BaseRepresentation
bin11000101011011…
…001000100100101
31001212001210201221
4120223121010211
51321442344234
6105030020341
713155115630
oct3053310445
91055053657
10414028069
111a2787464
12b67a76b1
1367a13730
143cdb6c17
1526534eb4
hex18ad9125

414028069 has 16 divisors (see below), whose sum is σ = 536394880. Its totient is φ = 310340160.

The previous prime is 414028067. The next prime is 414028079. The reversal of 414028069 is 960820414.

It is not a de Polignac number, because 414028069 - 21 = 414028067 is a prime.

It is a super-2 number, since 2×4140280692 = 342838483839737522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414028061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118002 + ... + 121459.

It is an arithmetic number, because the mean of its divisors is an integer number (33524680).

Almost surely, 2414028069 is an apocalyptic number.

It is an amenable number.

414028069 is a deficient number, since it is larger than the sum of its proper divisors (122366811).

414028069 is a wasteful number, since it uses less digits than its factorization.

414028069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239500.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 414028069 is about 20347.6796957294. The cubic root of 414028069 is about 745.3208347416.

The spelling of 414028069 in words is "four hundred fourteen million, twenty-eight thousand, sixty-nine".

Divisors: 1 7 13 19 91 133 247 1729 239461 1676227 3112993 4549759 21790951 31848313 59146867 414028069