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10660126 = 212741969
BaseRepresentation
bin101000101010…
…100100011110
3202001120221111
4220222210132
510212111001
61020252234
7156416041
oct50524436
922046844
1010660126
116021124
1236a107a
132293189
1415b6c58
15e08851
hexa2a91e

10660126 has 8 divisors (see below), whose sum is σ = 16116480. Its totient is φ = 5287968.

The previous prime is 10660099. The next prime is 10660127. The reversal of 10660126 is 62106601.

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

It is a super-2 number, since 2×106601262 = 227276572671752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10660097 and 10660106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10660127) 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 3 ways as a sum of consecutive naturals, for example, 20731 + ... + 21238.

It is an arithmetic number, because the mean of its divisors is an integer number (2014560).

Almost surely, 210660126 is an apocalyptic number.

10660126 is a deficient number, since it is larger than the sum of its proper divisors (5456354).

10660126 is a wasteful number, since it uses less digits than its factorization.

10660126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42098.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 10660126 is about 3264.9848391685. The cubic root of 10660126 is about 220.0834807153.

Adding to 10660126 its reverse (62106601), we get a palindrome (72766727).

The spelling of 10660126 in words is "ten million, six hundred sixty thousand, one hundred twenty-six".

Divisors: 1 2 127 254 41969 83938 5330063 10660126