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323000000302230 = 232523156038647489
BaseRepresentation
bin100100101110001000100110…
…0010001111100110010010110
31120100122111110101020201112200
41021130101030101330302112
5314314013000034132410
63102544052432225330
7125014660054365156
oct11134211421746226
91510574411221480
10323000000302230
1193a1059263a309
123028769269b246
1310b2ca002c3184
1459a93d7a28766
152751e87e983c0
hex125c44c47cc96

323000000302230 has 48 divisors (see below), whose sum is σ = 876313044303840. Its totient is φ = 82388405873664.

The previous prime is 323000000302211. The next prime is 323000000302283. The reversal of 323000000302230 is 32203000000323.

323000000302230 is a `hidden beast` number, since 32 + 300 + 0 + 0 + 0 + 0 + 302 + 2 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78019321675 + ... + 78019325814.

It is an arithmetic number, because the mean of its divisors is an integer number (18256521756330).

Almost surely, 2323000000302230 is an apocalyptic number.

323000000302230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

323000000302230 is an abundant number, since it is smaller than the sum of its proper divisors (553313044001610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323000000302230 is a wasteful number, since it uses less digits than its factorization.

323000000302230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156038647525 (or 156038647522 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

Adding to 323000000302230 its reverse (32203000000323), we get a palindrome (355203000302553).

The spelling of 323000000302230 in words is "three hundred twenty-three trillion, three hundred two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 23 30 45 46 69 90 115 138 207 230 345 414 690 1035 2070 156038647489 312077294978 468115942467 780193237445 936231884934 1404347827401 1560386474890 2340579712335 2808695654802 3588888892247 4681159424670 7021739137005 7177777784494 10766666676741 14043478274010 17944444461235 21533333353482 32300000030223 35888888922470 53833333383705 64600000060446 107666666767410 161500000151115 323000000302230