Search a number
-
+
235227380275065 = 3571220870779601
BaseRepresentation
bin110101011111000000100100…
…011100010101011101111001
31010211212111222120112201022210
4311133000210130111131321
5221312431133322300230
62152141544445405333
7100355421524146053
oct6537004434253571
91124774876481283
10235227380275065
1168a5040a888a62
1222470785869849
13a133b014b8539
1442130ccd888d3
151c2dc0d65ceb0
hexd5f024715779

235227380275065 has 16 divisors (see below), whose sum is σ = 381664707152256. Its totient is φ = 123687636576000.

The previous prime is 235227380275039. The next prime is 235227380275109. The reversal of 235227380275065 is 560572083722532.

It is not a de Polignac number, because 235227380275065 - 213 = 235227380266873 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 235227380274996 and 235227380275014.

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, 110435388736 + ... + 110435390865.

It is an arithmetic number, because the mean of its divisors is an integer number (23854044197016).

Almost surely, 2235227380275065 is an apocalyptic number.

It is an amenable number.

235227380275065 is a deficient number, since it is larger than the sum of its proper divisors (146437326877191).

235227380275065 is a wasteful number, since it uses less digits than its factorization.

235227380275065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220870779680.

The product of its (nonzero) digits is 42336000, while the sum is 57.

The spelling of 235227380275065 in words is "two hundred thirty-five trillion, two hundred twenty-seven billion, three hundred eighty million, two hundred seventy-five thousand, sixty-five".

Divisors: 1 3 5 15 71 213 355 1065 220870779601 662612338803 1104353898005 3313061694015 15681825351671 47045476055013 78409126758355 235227380275065