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230300010045 = 32572234541063
BaseRepresentation
bin1101011001111011110…
…0110100011000111101
3211000110000002200021200
43112132330310120331
512233123300310140
6253444240250113
722432022533500
oct3263674643075
9730400080250
10230300010045
1189740396216
1238773010939
13189428b67c1
14b20a303137
155ecd5b0030
hex359ef3463d

230300010045 has 72 divisors (see below), whose sum is σ = 484549693056. Its totient is φ = 100702590912.

The previous prime is 230300010037. The next prime is 230300010103. The reversal of 230300010045 is 540010003032.

It is not a de Polignac number, because 230300010045 - 23 = 230300010037 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2219817 + ... + 2321246.

It is an arithmetic number, because the mean of its divisors is an integer number (6729856848).

Almost surely, 2230300010045 is an apocalyptic number.

It is an amenable number.

230300010045 is an abundant number, since it is smaller than the sum of its proper divisors (254249683011).

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

230300010045 is a wasteful number, since it uses less digits than its factorization.

230300010045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4541111 (or 4541101 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

Adding to 230300010045 its reverse (540010003032), we get a palindrome (770310013077).

The spelling of 230300010045 in words is "two hundred thirty billion, three hundred million, ten thousand, forty-five".

Divisors: 1 3 5 7 9 15 21 23 35 45 49 63 69 105 115 147 161 207 245 315 345 441 483 735 805 1035 1127 1449 2205 2415 3381 5635 7245 10143 16905 50715 4541063 13623189 22705315 31787441 40869567 68115945 95362323 104444449 158937205 204347835 222512087 286086969 313333347 476811615 522222245 667536261 731111143 940000041 1112560435 1430434845 1566666735 2002608783 2193333429 3337681305 3655555715 4700000205 5117778001 6580000287 10013043915 10966667145 15353334003 25588890005 32900001435 46060002009 76766670015 230300010045