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3445660424415 = 351120882790451
BaseRepresentation
bin110010001001000001010…
…111011001100011011111
3110012101211222222112111010
4302021001113121203133
5422423203032040130
611154525313030303
7503640451235016
oct62110127314337
913171758875433
103445660424415
111109329532820
12477960855393
131bcc02b43151
14bcab131da7d
155e969a320b0
hex322415d98df

3445660424415 has 16 divisors (see below), whose sum is σ = 6014243650176. Its totient is φ = 1670623236000.

The previous prime is 3445660424383. The next prime is 3445660424431. The reversal of 3445660424415 is 5144240665443.

3445660424415 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3445660424415 - 25 = 3445660424383 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10441395061 + ... + 10441395390.

It is an arithmetic number, because the mean of its divisors is an integer number (375890228136).

Almost surely, 23445660424415 is an apocalyptic number.

3445660424415 is a deficient number, since it is larger than the sum of its proper divisors (2568583225761).

3445660424415 is a wasteful number, since it uses less digits than its factorization.

3445660424415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20882790470.

The product of its (nonzero) digits is 5529600, while the sum is 48.

The spelling of 3445660424415 in words is "three trillion, four hundred forty-five billion, six hundred sixty million, four hundred twenty-four thousand, four hundred fifteen".

Divisors: 1 3 5 11 15 33 55 165 20882790451 62648371353 104413952255 229710694961 313241856765 689132084883 1148553474805 3445660424415