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1088226 = 23260457
BaseRepresentation
bin100001001101011100010
32001021202200
410021223202
5234310401
635154030
712151446
oct4115342
92037680
101088226
11683667
12445916
132c1429
14204826
15167686
hex109ae2

1088226 has 12 divisors (see below), whose sum is σ = 2357862. Its totient is φ = 362736.

The previous prime is 1088209. The next prime is 1088233. The reversal of 1088226 is 6228801.

It can be written as a sum of positive squares in only one way, i.e., 837225 + 251001 = 915^2 + 501^2 .

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1088226.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30211 + ... + 30246.

21088226 is an apocalyptic number.

1088226 is an abundant number, since it is smaller than the sum of its proper divisors (1269636).

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

1088226 is a wasteful number, since it uses less digits than its factorization.

1088226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60465 (or 60462 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 1088226 is about 1043.1807130119. The cubic root of 1088226 is about 102.8583845750.

The spelling of 1088226 in words is "one million, eighty-eight thousand, two hundred twenty-six".

Divisors: 1 2 3 6 9 18 60457 120914 181371 362742 544113 1088226