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204230312024 = 2331698055787
BaseRepresentation
bin1011111000110100010…
…0110100000001011000
3201112011011100210122112
42332031010310001120
511321230424441044
6233453324211452
720520006003134
oct2761504640130
9645134323575
10204230312024
1179682761242
12336b8399b88
131634987bb9b
149c55c683c4
1554a4a4009e
hex2f8d134058

204230312024 has 16 divisors (see below), whose sum is σ = 383052719400. Its totient is φ = 102082920192.

The previous prime is 204230312021. The next prime is 204230312051. The reversal of 204230312024 is 420213032402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204230312021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4002542 + ... + 4053245.

Almost surely, 2204230312024 is an apocalyptic number.

It is an amenable number.

204230312024 is a deficient number, since it is larger than the sum of its proper divisors (178822407376).

204230312024 is a wasteful number, since it uses less digits than its factorization.

204230312024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8058962 (or 8058958 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 204230312024 its reverse (420213032402), we get a palindrome (624443344426).

The spelling of 204230312024 in words is "two hundred four billion, two hundred thirty million, three hundred twelve thousand, twenty-four".

Divisors: 1 2 4 8 3169 6338 12676 25352 8055787 16111574 32223148 64446296 25528789003 51057578006 102115156012 204230312024