Search a number
-
+
352130045255 = 579211539787
BaseRepresentation
bin1010001111111001001…
…01100001010101000111
31020122220112210201010222
411013330211201111013
521232130242422010
6425433304534555
734304052666512
oct5077445412507
91218815721128
10352130045255
1112637925992a
12582b378145b
1327289c78c31
14130866ddd79
15925e053355
hex51fc961547

352130045255 has 24 divisors (see below), whose sum is σ = 428387519952. Its totient is φ = 277868537856.

The previous prime is 352130045243. The next prime is 352130045261. The reversal of 352130045255 is 552540031253.

It is not a de Polignac number, because 352130045255 - 232 = 347835077959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35974472 + ... + 35984258.

It is an arithmetic number, because the mean of its divisors is an integer number (17849479998).

Almost surely, 2352130045255 is an apocalyptic number.

352130045255 is a deficient number, since it is larger than the sum of its proper divisors (76257474697).

352130045255 is an equidigital number, since it uses as much as digits as its factorization.

352130045255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11103 (or 11024 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 35.

The spelling of 352130045255 in words is "three hundred fifty-two billion, one hundred thirty million, forty-five thousand, two hundred fifty-five".

Divisors: 1 5 79 395 1153 5765 6241 9787 31205 48935 91087 455435 773173 3865865 7195873 11284411 35979365 56422055 61080667 305403335 891468469 4457342345 70426009051 352130045255