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2012708 = 221971373
BaseRepresentation
bin111101011011000100100
310210020220202
413223120210
51003401313
6111050032
723051645
oct7533044
93706822
102012708
1111551a5
12810918
13556169
143a56cc
1529b558
hex1eb624

2012708 has 24 divisors (see below), whose sum is σ = 3769920. Its totient is φ = 937440.

The previous prime is 2012693. The next prime is 2012711. The reversal of 2012708 is 8072102.

It is a self number, because there is not a number n which added to its sum of digits gives 2012708.

It is an unprimeable number.

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, 5210 + ... + 5582.

It is an arithmetic number, because the mean of its divisors is an integer number (157080).

22012708 is an apocalyptic number.

It is an amenable number.

2012708 is a deficient number, since it is larger than the sum of its proper divisors (1757212).

2012708 is a wasteful number, since it uses less digits than its factorization.

2012708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467 (or 465 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 2012708 is about 1418.6994043842. The cubic root of 2012708 is about 126.2583930636.

The spelling of 2012708 in words is "two million, twelve thousand, seven hundred eight".

Divisors: 1 2 4 19 38 71 76 142 284 373 746 1349 1492 2698 5396 7087 14174 26483 28348 52966 105932 503177 1006354 2012708