Base | Representation |
---|---|
bin | 11101101001100101100000… |
… | …011011111010100011010111 |
3 | 122002201020002021001202211210 |
4 | 131221211200123322203113 |
5 | 114042442443210114221 |
6 | 1141201240355432503 |
7 | 36316112213403252 |
oct | 3551454033724327 |
9 | 562636067052753 |
10 | 130401120004311 |
11 | 38605893768422 |
12 | 1276073b2b5733 |
13 | 579ba07c59570 |
14 | 242b63adca099 |
15 | 101207447a276 |
hex | 7699606fa8d7 |
130401120004311 has 32 divisors (see below), whose sum is σ = 188064671408320. Its totient is φ = 79894557619200.
The previous prime is 130401120004279. The next prime is 130401120004343. The reversal of 130401120004311 is 113400021104031.
It is an interprime number because it is at equal distance from previous prime (130401120004279) and next prime (130401120004343).
It is not a de Polignac number, because 130401120004311 - 25 = 130401120004279 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 (130401120004361) 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, 449450451 + ... + 449740491.
It is an arithmetic number, because the mean of its divisors is an integer number (5877020981510).
Almost surely, 2130401120004311 is an apocalyptic number.
130401120004311 is a deficient number, since it is larger than the sum of its proper divisors (57663551404009).
130401120004311 is a wasteful number, since it uses less digits than its factorization.
130401120004311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 340627.
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 130401120004311 its reverse (113400021104031), we get a palindrome (243801141108342).
The spelling of 130401120004311 in words is "one hundred thirty trillion, four hundred one billion, one hundred twenty million, four thousand, three hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •