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13232230301 = 163676112007
BaseRepresentation
bin11000101001011001…
…11100111110011101
31021011011202221112202
430110230330332131
5204044422332201
610025004341245
7645623046623
oct142454747635
937134687482
1013232230301
115680281524
122693544825
13132b532194
148d753b513
15526a25c6b
hex314b3cf9d

13232230301 has 8 divisors (see below), whose sum is σ = 13316487744. Its totient is φ = 13148010720.

The previous prime is 13232230289. The next prime is 13232230307. The reversal of 13232230301 is 10303223231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13232230301 - 26 = 13232230237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13232230307) 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, 1096040 + ... + 1108046.

It is an arithmetic number, because the mean of its divisors is an integer number (1664560968).

Almost surely, 213232230301 is an apocalyptic number.

It is an amenable number.

13232230301 is a deficient number, since it is larger than the sum of its proper divisors (84257443).

13232230301 is a wasteful number, since it uses less digits than its factorization.

13232230301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18931.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 13232230301 its reverse (10303223231), we get a palindrome (23535453532).

The spelling of 13232230301 in words is "thirteen billion, two hundred thirty-two million, two hundred thirty thousand, three hundred one".

Divisors: 1 163 6761 12007 1102043 1957141 81179327 13232230301