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10986630 = 235366221
BaseRepresentation
bin101001111010…
…010010000110
3202200011211020
4221322102012
510303033010
61031252010
7162245664
oct51722206
922604736
1010986630
116224466
12381a006
132378985
14165dc34
15e70470
hexa7a486

10986630 has 16 divisors (see below), whose sum is σ = 26367984. Its totient is φ = 2929760.

The previous prime is 10986623. The next prime is 10986637. The reversal of 10986630 is 3668901.

It is an interprime number because it is at equal distance from previous prime (10986623) and next prime (10986637).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10986591 and 10986600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10986637) 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 7 ways as a sum of consecutive naturals, for example, 183081 + ... + 183140.

It is an arithmetic number, because the mean of its divisors is an integer number (1647999).

Almost surely, 210986630 is an apocalyptic number.

10986630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10986630 is an abundant number, since it is smaller than the sum of its proper divisors (15381354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10986630 is a wasteful number, since it uses less digits than its factorization.

10986630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366231.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 10986630 is about 3314.6085741758. The cubic root of 10986630 is about 222.3078676358.

The spelling of 10986630 in words is "ten million, nine hundred eighty-six thousand, six hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 366221 732442 1098663 1831105 2197326 3662210 5493315 10986630