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124303000213 = 7174197262651
BaseRepresentation
bin111001111000100001…
…0010100001010010101
3102212211220000200002201
41303301002110022111
54014033032001323
6133034244404501
711660226032350
oct1636102241225
9385756020081
10124303000213
1148797891947
12201109a6731
13b94c817342
146032a11297
153377b2d8ad
hex1cf1094295

124303000213 has 32 divisors (see below), whose sum is σ = 155674891008. Its totient is φ = 96823296000.

The previous prime is 124303000183. The next prime is 124303000253. The reversal of 124303000213 is 312000303421.

It is not a de Polignac number, because 124303000213 - 229 = 123766129301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124303000253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 341938 + ... + 604588.

It is an arithmetic number, because the mean of its divisors is an integer number (4864840344).

Almost surely, 2124303000213 is an apocalyptic number.

It is an amenable number.

124303000213 is a deficient number, since it is larger than the sum of its proper divisors (31371890795).

124303000213 is a wasteful number, since it uses less digits than its factorization.

124303000213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262813.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 124303000213 its reverse (312000303421), we get a palindrome (436303303634).

The spelling of 124303000213 in words is "one hundred twenty-four billion, three hundred three million, two hundred thirteen", and thus it is an aban number.

Divisors: 1 7 17 41 97 119 287 679 697 1649 3977 4879 11543 27839 67609 262651 473263 1838557 4465067 10768691 25477147 31255469 75380837 178340029 183067747 433111499 1044563027 1281474229 3031780493 7311941189 17757571459 124303000213