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230522350232 = 23471274827491
BaseRepresentation
bin1101011010110000110…
…0111110101010011000
3211001000111110201200102
43112230030332222120
512234102210201412
6253522301554532
722440362434556
oct3265414765230
9731014421612
10230522350232
1189844947739
1238815575a48
1318979993445
14b22ba5cbd6
155ee2d7d8c2
hex35ac33ea98

230522350232 has 32 divisors (see below), whose sum is σ = 444901662720. Its totient is φ = 111920528160.

The previous prime is 230522350229. The next prime is 230522350237. The reversal of 230522350232 is 232053225032.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 230522350195 and 230522350204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230522350237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2365994 + ... + 2461497.

It is an arithmetic number, because the mean of its divisors is an integer number (13903176960).

Almost surely, 2230522350232 is an apocalyptic number.

It is an amenable number.

230522350232 is a deficient number, since it is larger than the sum of its proper divisors (214379312488).

230522350232 is a wasteful number, since it uses less digits than its factorization.

230522350232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4827671 (or 4827667 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 29.

Adding to 230522350232 its reverse (232053225032), we get a palindrome (462575575264).

The spelling of 230522350232 in words is "two hundred thirty billion, five hundred twenty-two million, three hundred fifty thousand, two hundred thirty-two".

Divisors: 1 2 4 8 47 94 127 188 254 376 508 1016 5969 11938 23876 47752 4827491 9654982 19309964 38619928 226892077 453784154 613091357 907568308 1226182714 1815136616 2452365428 4904730856 28815293779 57630587558 115261175116 230522350232