Base | Representation |
---|---|
bin | 10101001111001110… |
… | …10101001110111111 |
3 | 1002102121221122210020 |
4 | 22213213111032333 |
5 | 141322410242010 |
6 | 5123225143223 |
7 | 552360512604 |
oct | 124747251677 |
9 | 32377848706 |
10 | 11402040255 |
11 | 4921177671 |
12 | 226262ab13 |
13 | 10c93017a8 |
14 | 7a24466ab |
15 | 46b007470 |
hex | 2a79d53bf |
11402040255 has 16 divisors (see below), whose sum is σ = 18587478240. Its totient is φ = 5966350208.
The previous prime is 11402040211. The next prime is 11402040371. The reversal of 11402040255 is 55204020411.
It is a cyclic number.
It is not a de Polignac number, because 11402040255 - 218 = 11401778111 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7170300 + ... + 7171889.
It is an arithmetic number, because the mean of its divisors is an integer number (1161717390).
Almost surely, 211402040255 is an apocalyptic number.
11402040255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
11402040255 is a deficient number, since it is larger than the sum of its proper divisors (7185437985).
11402040255 is a wasteful number, since it uses less digits than its factorization.
11402040255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14342250.
The product of its (nonzero) digits is 1600, while the sum is 24.
Adding to 11402040255 its reverse (55204020411), we get a palindrome (66606060666).
The spelling of 11402040255 in words is "eleven billion, four hundred two million, forty thousand, two hundred fifty-five".
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