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2000010000045 = 351015913124717
BaseRepresentation
bin11101000110101001111…
…000101011011010101101
321002012101010122220110010
4131012221320223122231
5230232010030000140
64130443015203433
7264332053334511
oct35065170533255
97065333586403
102000010000045
11701221560a92
12283747376579
131167a5655c65
146cb2dd34141
1537058d05880
hex1d1a9e2b6ad

2000010000045 has 16 divisors (see below), whose sum is σ = 3200331237120. Its totient is φ = 1066566921024.

The previous prime is 2000010000031. The next prime is 2000010000049. The reversal of 2000010000045 is 5400000100002.

It is not a de Polignac number, because 2000010000045 - 217 = 2000009868973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000010000049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6409974 + ... + 6714743.

It is an arithmetic number, because the mean of its divisors is an integer number (200020702320).

Almost surely, 22000010000045 is an apocalyptic number.

It is an amenable number.

2000010000045 is a deficient number, since it is larger than the sum of its proper divisors (1200321237075).

2000010000045 is a wasteful number, since it uses less digits than its factorization.

2000010000045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13134884.

The product of its (nonzero) digits is 40, while the sum is 12.

Adding to 2000010000045 its reverse (5400000100002), we get a palindrome (7400010100047).

The spelling of 2000010000045 in words is "two trillion, ten million, forty-five", and thus it is an aban number and an uban number.

Divisors: 1 3 5 15 10159 30477 50795 152385 13124717 39374151 65623585 196870755 133334000003 400002000009 666670000015 2000010000045