Search a number
-
+
255130071335 = 5172892298663
BaseRepresentation
bin1110110110011011101…
…1111111000100100111
3220101112110020111000022
43231212323333010213
513140001244240320
6313112150505355
724301234552646
oct3554673770447
9811473214008
10255130071335
1199222301827
124154266525b
131b09bb5c869
14c4c3c9135d
1569833b5325
hex3b66eff127

255130071335 has 48 divisors (see below), whose sum is σ = 330353121600. Its totient is φ = 189088272384.

The previous prime is 255130071307. The next prime is 255130071373. The reversal of 255130071335 is 533170031552.

It is not a de Polignac number, because 255130071335 - 210 = 255130070311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 255130071295 and 255130071304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29446214 + ... + 29454876.

It is an arithmetic number, because the mean of its divisors is an integer number (6882356700).

Almost surely, 2255130071335 is an apocalyptic number.

255130071335 is a deficient number, since it is larger than the sum of its proper divisors (75223050265).

255130071335 is a wasteful number, since it uses less digits than its factorization.

255130071335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9020 (or 9003 counting only the distinct ones).

The product of its (nonzero) digits is 47250, while the sum is 35.

The spelling of 255130071335 in words is "two hundred fifty-five billion, one hundred thirty million, seventy-one thousand, three hundred thirty-five".

Divisors: 1 5 17 85 89 229 289 445 1145 1445 1513 3893 7565 8663 19465 20381 25721 43315 66181 101905 128605 147271 330905 346477 736355 771007 1732385 1983827 2503607 3855035 5890109 9919135 12518035 13107119 29450545 33725059 65535595 168625295 176560603 222821023 573326003 882803015 1114105115 2866630015 3001530251 15007651255 51026014267 255130071335