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2026612 = 22772379
BaseRepresentation
bin111101110110001110100
310210221222201
413232301310
51004322422
6111234244
723140330
oct7566164
93727881
102026612
111164695
12818984
1355c5a3
143aa7c0
152a0727
hex1eec74

2026612 has 12 divisors (see below), whose sum is σ = 4053280. Its totient is φ = 868536.

The previous prime is 2026567. The next prime is 2026613. The reversal of 2026612 is 2166202.

2026612 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2026612.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2026613) 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 3 ways as a sum of consecutive naturals, for example, 36162 + ... + 36217.

22026612 is an apocalyptic number.

It is an amenable number.

2026612 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2026612 is a wasteful number, since it uses less digits than its factorization.

2026612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72390 (or 72388 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2026612 is about 1423.5912334656. The cubic root of 2026612 is about 126.5484615938.

The spelling of 2026612 in words is "two million, twenty-six thousand, six hundred twelve".

Divisors: 1 2 4 7 14 28 72379 144758 289516 506653 1013306 2026612