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1026214 = 27233187
BaseRepresentation
bin11111010100010100110
31221010200221
43322202212
5230314324
633554554
711502610
oct3724246
91833627
101026214
11641012
12415a5a
1329c137
141c9db0
151540e4
hexfa8a6

1026214 has 16 divisors (see below), whose sum is σ = 1836288. Its totient is φ = 420552.

The previous prime is 1026199. The next prime is 1026217. The reversal of 1026214 is 4126201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1026217) 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, 1272 + ... + 1915.

It is an arithmetic number, because the mean of its divisors is an integer number (114768).

21026214 is an apocalyptic number.

1026214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1026214 is a deficient number, since it is larger than the sum of its proper divisors (810074).

1026214 is a wasteful number, since it uses less digits than its factorization.

1026214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3219.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1026214 is about 1013.0222110102. The cubic root of 1026214 is about 100.8662740239.

The spelling of 1026214 in words is "one million, twenty-six thousand, two hundred fourteen".

Divisors: 1 2 7 14 23 46 161 322 3187 6374 22309 44618 73301 146602 513107 1026214