Search a number
-
+
13000332201 = 343132176289
BaseRepresentation
bin11000001101110000…
…10101001110101001
31020120000102022011020
430012320111032221
5203111041112301
65550002123053
7640106000103
oct140670251651
936500368136
1013000332201
115571391aaa
122629950489
1312c2489c7c
148b4814573
155114ba436
hex306e153a9

13000332201 has 16 divisors (see below), whose sum is σ = 17750546880. Its totient is φ = 8458813440.

The previous prime is 13000332127. The next prime is 13000332263. The reversal of 13000332201 is 10223300031.

It is not a de Polignac number, because 13000332201 - 211 = 13000330153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13000332271) 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, 132265 + ... + 208553.

It is an arithmetic number, because the mean of its divisors is an integer number (1109409180).

Almost surely, 213000332201 is an apocalyptic number.

It is an amenable number.

13000332201 is a deficient number, since it is larger than the sum of its proper divisors (4750214679).

13000332201 is a wasteful number, since it uses less digits than its factorization.

13000332201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77656.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 13000332201 its reverse (10223300031), we get a palindrome (23223632232).

The spelling of 13000332201 in words is "thirteen billion, three hundred thirty-two thousand, two hundred one".

Divisors: 1 3 43 129 1321 3963 56803 76289 170409 228867 3280427 9841281 100777769 302333307 4333444067 13000332201