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13204023301 = 717131847009
BaseRepresentation
bin11000100110000010…
…10110100000000101
31021002012200212211001
430103001112200011
5204020212221201
610022120013301
7645131226520
oct142301264005
937065625731
1013204023301
115666366157
122686001231
131325737351
148d38b7bb7
15524303301
hex313056805

13204023301 has 16 divisors (see below), whose sum is σ = 16099966080. Its totient is φ = 10570659840.

The previous prime is 13204023299. The next prime is 13204023317. The reversal of 13204023301 is 10332040231.

It is not a de Polignac number, because 13204023301 - 21 = 13204023299 is a prime.

It is a super-3 number, since 3×132040233013 (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13204023331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 407916 + ... + 439093.

It is an arithmetic number, because the mean of its divisors is an integer number (1006247880).

Almost surely, 213204023301 is an apocalyptic number.

It is an amenable number.

13204023301 is a deficient number, since it is larger than the sum of its proper divisors (2895942779).

13204023301 is a wasteful number, since it uses less digits than its factorization.

13204023301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847164.

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

Adding to 13204023301 its reverse (10332040231), we get a palindrome (23536063532).

The spelling of 13204023301 in words is "thirteen billion, two hundred four million, twenty-three thousand, three hundred one".

Divisors: 1 7 17 119 131 917 2227 15589 847009 5929063 14399153 100794071 110958179 776707253 1886289043 13204023301