Base | Representation |
---|---|
bin | 1011110101100101110011… |
… | …1101000010111001011001 |
3 | 1201002020210100202010002200 |
4 | 2331121130331002321121 |
5 | 3201220323431212101 |
6 | 43403052343520413 |
7 | 2512216345101222 |
oct | 275313475027131 |
9 | 51066710663080 |
10 | 13015310413401 |
11 | 4168842468a0a |
12 | 1562555159109 |
13 | 73545290a02a |
14 | 32dd31570249 |
15 | 178858865986 |
hex | bd65cf42e59 |
13015310413401 has 12 divisors (see below), whose sum is σ = 18801057902640. Its totient is φ = 8676335878200.
The previous prime is 13015310413363. The next prime is 13015310413421. The reversal of 13015310413401 is 10431401351031.
13015310413401 is a `hidden beast` number, since 1 + 3 + 0 + 1 + 5 + 310 + 4 + 1 + 340 + 1 = 666.
It is not a de Polignac number, because 13015310413401 - 26 = 13015310413337 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13015310413421) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44657575 + ... + 44948076.
It is an arithmetic number, because the mean of its divisors is an integer number (1566754825220).
Almost surely, 213015310413401 is an apocalyptic number.
It is an amenable number.
13015310413401 is a deficient number, since it is larger than the sum of its proper divisors (5785747489239).
13015310413401 is a wasteful number, since it uses less digits than its factorization.
13015310413401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 89621796 (or 89621793 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 27.
Adding to 13015310413401 its reverse (10431401351031), we get a palindrome (23446711764432).
The spelling of 13015310413401 in words is "thirteen trillion, fifteen billion, three hundred ten million, four hundred thirteen thousand, four hundred one".
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