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230134304404 = 22503322935423
BaseRepresentation
bin1101011001010100010…
…0101100111010010100
3211000000110021221212201
43112111010230322110
512232303340220104
6253420000454244
722424641211614
oct3262504547224
9730013257781
10230134304404
11896658a7104
123872761a384
1318917479024
14b1d22caa44
155ebdc7c0a4
hex359512ce94

230134304404 has 24 divisors (see below), whose sum is σ = 403672066560. Its totient is φ = 114799584864.

The previous prime is 230134304363. The next prime is 230134304441. The reversal of 230134304404 is 404403431032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6479037 + ... + 6514459.

It is an arithmetic number, because the mean of its divisors is an integer number (16819669440).

Almost surely, 2230134304404 is an apocalyptic number.

It is an amenable number.

230134304404 is a deficient number, since it is larger than the sum of its proper divisors (173537762156).

230134304404 is a wasteful number, since it uses less digits than its factorization.

230134304404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39159 (or 39157 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 230134304404 its reverse (404403431032), we get a palindrome (634537735436).

The spelling of 230134304404 in words is "two hundred thirty billion, one hundred thirty-four million, three hundred four thousand, four hundred four".

Divisors: 1 2 4 503 1006 2012 3229 6458 12916 35423 70846 141692 1624187 3248374 6496748 17817769 35635538 71271076 114380867 228761734 457523468 57533576101 115067152202 230134304404