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10267085 = 523731223
BaseRepresentation
bin100111001010…
…100111001101
3201022121210102
4213022213031
510112021320
61004020445
7153161123
oct47124715
921277712
1010267085
1158828a4
123531725
1321862ca
141513913
15d7c175
hex9ca9cd

10267085 has 16 divisors (see below), whose sum is σ = 13042944. Its totient is φ = 7742592.

The previous prime is 10267079. The next prime is 10267091. The reversal of 10267085 is 58076201.

10267085 = T30 + T31 + ... + T394.

It is an interprime number because it is at equal distance from previous prime (10267079) and next prime (10267091).

It is a cyclic number.

It is not a de Polignac number, because 10267085 - 24 = 10267069 is a prime.

It is a super-4 number, since 4×102670854 (a number of 29 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 7784 + ... + 9006.

It is an arithmetic number, because the mean of its divisors is an integer number (815184).

Almost surely, 210267085 is an apocalyptic number.

It is an amenable number.

10267085 is a deficient number, since it is larger than the sum of its proper divisors (2775859).

10267085 is a wasteful number, since it uses less digits than its factorization.

10267085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1324.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 10267085 is about 3204.2292364935. The cubic root of 10267085 is about 217.3446991078.

The spelling of 10267085 in words is "ten million, two hundred sixty-seven thousand, eighty-five".

Divisors: 1 5 23 73 115 365 1223 1679 6115 8395 28129 89279 140645 446395 2053417 10267085