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2056202060 = 2251147198859
BaseRepresentation
bin111101010001111…
…0010011101001100
312022022002212221212
41322203302131030
513202341431220
6540011313552
7101645300123
oct17243623514
95268085855
102056202060
11965744050
1249474b8b8
13269cc4713
14157128aba
15c07b50c5
hex7a8f274c

2056202060 has 48 divisors (see below), whose sum is σ = 4810821120. Its totient is φ = 731797440.

The previous prime is 2056202011. The next prime is 2056202087. The reversal of 2056202060 is 602026502.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89090 + ... + 109769.

It is an arithmetic number, because the mean of its divisors is an integer number (100225440).

Almost surely, 22056202060 is an apocalyptic number.

2056202060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2056202060 is an abundant number, since it is smaller than the sum of its proper divisors (2754619060).

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

2056202060 is a wasteful number, since it uses less digits than its factorization.

2056202060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198926 (or 198924 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2056202060 is about 45345.3642614104. The cubic root of 2056202060 is about 1271.6138905301.

Adding to 2056202060 its reverse (602026502), we get a palindrome (2658228562).

The spelling of 2056202060 in words is "two billion, fifty-six million, two hundred two thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 47 55 94 110 188 220 235 470 517 940 1034 2068 2585 5170 10340 198859 397718 795436 994295 1988590 2187449 3977180 4374898 8749796 9346373 10937245 18692746 21874490 37385492 43748980 46731865 93463730 102810103 186927460 205620206 411240412 514050515 1028101030 2056202060