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10606869 = 347131439
BaseRepresentation
bin101000011101…
…100100010101
3201221212220000
4220131210111
510203404434
61015201513
7156104550
oct50354425
921855800
1010606869
115a95109
123676299
132274b70
1415a1697
15de7b99
hexa1d915

10606869 has 40 divisors (see below), whose sum is σ = 19514880. Its totient is φ = 5590944.

The previous prime is 10606829. The next prime is 10606873. The reversal of 10606869 is 96860601.

It is not a de Polignac number, because 10606869 - 28 = 10606613 is a prime.

It is a super-2 number, since 2×106068692 = 225011339966322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10606829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6652 + ... + 8090.

It is an arithmetic number, because the mean of its divisors is an integer number (487872).

Almost surely, 210606869 is an apocalyptic number.

It is an amenable number.

10606869 is a deficient number, since it is larger than the sum of its proper divisors (8908011).

10606869 is a wasteful number, since it uses less digits than its factorization.

10606869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1471 (or 1462 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 10606869 is about 3256.8188466662. The cubic root of 10606869 is about 219.7163631260.

The spelling of 10606869 in words is "ten million, six hundred six thousand, eight hundred sixty-nine".

Divisors: 1 3 7 9 13 21 27 39 63 81 91 117 189 273 351 567 819 1053 1439 2457 4317 7371 10073 12951 18707 30219 38853 56121 90657 116559 130949 168363 271971 392847 505089 815913 1178541 1515267 3535623 10606869