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230404102323 = 3563355738351
BaseRepresentation
bin1101011010010100100…
…1111001100010110011
3211000201020222010001020
43112211021321202303
512233331422233243
6253502435310523
722434425361513
oct3264511714263
9730636863036
10230404102323
118979412229a
12387a1a4b443
131895b330b75
14b21a07b843
155ed77c2283
hex35a52798b3

230404102323 has 16 divisors (see below), whose sum is σ = 307845674496. Its totient is φ = 153282802400.

The previous prime is 230404102309. The next prime is 230404102429. The reversal of 230404102323 is 323201404032.

It is a cyclic number.

It is not a de Polignac number, because 230404102323 - 26 = 230404102259 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230404102293 and 230404102302.

It is not an unprimeable number, because it can be changed into a prime (230404102223) 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, 5988598 + ... + 6026948.

It is an arithmetic number, because the mean of its divisors is an integer number (19240354656).

Almost surely, 2230404102323 is an apocalyptic number.

230404102323 is a deficient number, since it is larger than the sum of its proper divisors (77441572173).

230404102323 is a wasteful number, since it uses less digits than its factorization.

230404102323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42474.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 230404102323 its reverse (323201404032), we get a palindrome (553605506355).

The spelling of 230404102323 in words is "two hundred thirty billion, four hundred four million, one hundred two thousand, three hundred twenty-three".

Divisors: 1 3 563 1689 3557 10671 38351 115053 2002591 6007773 21591613 64774839 136414507 409243521 76801367441 230404102323