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10705022 = 243124477
BaseRepresentation
bin101000110101…
…100001111110
3202010212112022
4220311201332
510220030042
61021240142
7156663656
oct50654176
922125468
1010705022
116051929
123703052
1322aa743
1415c9366
15e16cd2
hexa3587e

10705022 has 8 divisors (see below), whose sum is σ = 16431096. Its totient is φ = 5227992.

The previous prime is 10705007. The next prime is 10705027. The reversal of 10705022 is 22050701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×107050222 = 229194992040968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10705027) 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 3 ways as a sum of consecutive naturals, for example, 62153 + ... + 62324.

It is an arithmetic number, because the mean of its divisors is an integer number (2053887).

Almost surely, 210705022 is an apocalyptic number.

10705022 is a deficient number, since it is larger than the sum of its proper divisors (5726074).

10705022 is a wasteful number, since it uses less digits than its factorization.

10705022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124522.

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 10705022 is about 3271.8529918075. The cubic root of 10705022 is about 220.3920145591.

Adding to 10705022 its reverse (22050701), we get a palindrome (32755723).

The spelling of 10705022 in words is "ten million, seven hundred five thousand, twenty-two".

Divisors: 1 2 43 86 124477 248954 5352511 10705022