Search a number
-
+
204760332343 = 71910091525819
BaseRepresentation
bin1011111010110010101…
…0101011100000110111
3201120112002200121211201
42332230222223200313
511323322121113333
6234022100313331
720536103051650
oct2765452534067
9646462617751
10204760332343
1179924962366
12338259a2847
1316402615288
149ca63d6527
1554d633817d
hex2facaab837

204760332343 has 16 divisors (see below), whose sum is σ = 246572512000. Its totient is φ = 166106650752.

The previous prime is 204760332263. The next prime is 204760332347. The reversal of 204760332343 is 343233067402.

It is not a de Polignac number, because 204760332343 - 213 = 204760324151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204760332347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 628713 + ... + 897106.

It is an arithmetic number, because the mean of its divisors is an integer number (15410782000).

Almost surely, 2204760332343 is an apocalyptic number.

204760332343 is a deficient number, since it is larger than the sum of its proper divisors (41812179657).

204760332343 is a wasteful number, since it uses less digits than its factorization.

204760332343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1526854.

The product of its (nonzero) digits is 217728, while the sum is 37.

Adding to 204760332343 its reverse (343233067402), we get a palindrome (547993399745).

The spelling of 204760332343 in words is "two hundred four billion, seven hundred sixty million, three hundred thirty-two thousand, three hundred forty-three".

Divisors: 1 7 19 133 1009 7063 19171 134197 1525819 10680733 28990561 202933927 1539551371 10776859597 29251476049 204760332343