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230000100302 = 27253233190051
BaseRepresentation
bin1101011000110100010…
…0110000001111001110
3210222200002202200110102
43112031010300033032
512232020011202202
6253354404211102
722421421411200
oct3261504601716
9728602680412
10230000100302
11895a7073625
12386aa699a92
13188c571ab0b
14b1bc554770
155eb20bcd02
hex358d1303ce

230000100302 has 48 divisors (see below), whose sum is σ = 410655999312. Its totient is φ = 96296054400.

The previous prime is 230000100301. The next prime is 230000100329. The reversal of 230000100302 is 203001000032.

It is a super-2 number, since 2×2300001003022 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230000100301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1115177 + ... + 1305227.

It is an arithmetic number, because the mean of its divisors is an integer number (8555333319).

Almost surely, 2230000100302 is an apocalyptic number.

230000100302 is a deficient number, since it is larger than the sum of its proper divisors (180655899010).

230000100302 is a wasteful number, since it uses less digits than its factorization.

230000100302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190353 (or 190346 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

Adding to 230000100302 its reverse (203001000032), we get a palindrome (433001100334).

The spelling of 230000100302 in words is "two hundred thirty billion, one hundred thousand, three hundred two".

Divisors: 1 2 7 14 49 53 98 106 233 371 466 742 1631 2597 3262 5194 11417 12349 22834 24698 86443 172886 190051 380102 605101 1210202 1330357 2660714 9312499 10072703 18624998 20145406 44281883 70508921 88563766 141017842 309973181 493562447 619946362 987124894 2169812267 2346939799 4339624534 4693879598 16428578593 32857157186 115000050151 230000100302