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6676260 = 2235111271
BaseRepresentation
bin11001011101111100100100
3110120012002220
4121131330210
53202120020
6355032340
7110514213
oct31357444
913505086
106676260
11384aa78
12229b6b0
1314c9a66
14c5b07a
158bd240
hex65df24

6676260 has 24 divisors (see below), whose sum is σ = 18693696. Its totient is φ = 1780320.

The previous prime is 6676259. The next prime is 6676261. The reversal of 6676260 is 626766.

It is an interprime number because it is at equal distance from previous prime (6676259) and next prime (6676261).

It is not an unprimeable number, because it can be changed into a prime (6676261) 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 7 ways as a sum of consecutive naturals, for example, 55576 + ... + 55695.

It is an arithmetic number, because the mean of its divisors is an integer number (778904).

Almost surely, 26676260 is an apocalyptic number.

6676260 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6676260 is an abundant number, since it is smaller than the sum of its proper divisors (12017436).

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

6676260 is a wasteful number, since it uses less digits than its factorization.

6676260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111283 (or 111281 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 6676260 is about 2583.8459706414. The cubic root of 6676260 is about 188.2974392311.

The spelling of 6676260 in words is "six million, six hundred seventy-six thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 111271 222542 333813 445084 556355 667626 1112710 1335252 1669065 2225420 3338130 6676260