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2030182676561 = 131927193732369
BaseRepresentation
bin11101100010110000010…
…100010011100001010001
321012002020220212200110202
4131202300110103201101
5231230303231122221
64152353020304545
7266450551010444
oct35426024234121
97162226780422
102030182676561
11712aa5215486
122895680a2155
131195a37296c0
147039328b65b
1537c22b8cd0b
hex1d8b0513851

2030182676561 has 32 divisors (see below), whose sum is σ = 2312450649600. Its totient is φ = 1766888847360.

The previous prime is 2030182676551. The next prime is 2030182676611. The reversal of 2030182676561 is 1656762810302.

It is not a de Polignac number, because 2030182676561 - 26 = 2030182676497 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2030182676521) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 62703785 + ... + 62736153.

It is an arithmetic number, because the mean of its divisors is an integer number (72264082800).

Almost surely, 22030182676561 is an apocalyptic number.

It is an amenable number.

2030182676561 is a deficient number, since it is larger than the sum of its proper divisors (282267973039).

2030182676561 is a wasteful number, since it uses less digits than its factorization.

2030182676561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33609.

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 2030182676561 in words is "two trillion, thirty billion, one hundred eighty-two million, six hundred seventy-six thousand, five hundred sixty-one".

Divisors: 1 13 19 247 271 937 3523 5149 12181 17803 32369 66937 231439 253927 420797 615011 3301051 4824613 7995143 8771999 30329753 62719969 114035987 166667981 394286789 576265307 2166683753 7491448991 8219363063 106851719819 156167898197 2030182676561