Base | Representation |
---|---|
bin | 10001101010111010001… |
… | …011101011011110011110 |
3 | 11022002022221221222122120 |
4 | 101222322023223132132 |
5 | 124343343411320220 |
6 | 2325502125323410 |
7 | 153505411051650 |
oct | 21527213533636 |
9 | 4262287858576 |
10 | 1214304401310 |
11 | 428a901a5560 |
12 | 177410106566 |
13 | 8a67bca5ab0 |
14 | 42ab61dc6d0 |
15 | 218c08eba40 |
hex | 11aba2eb79e |
1214304401310 has 128 divisors (see below), whose sum is σ = 3912947426304. Its totient is φ = 232913525760.
The previous prime is 1214304401281. The next prime is 1214304401353. The reversal of 1214304401310 is 131044034121.
It is a super-2 number, since 2×12143044013102 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20188159 + ... + 20248218.
It is an arithmetic number, because the mean of its divisors is an integer number (30569901768).
Almost surely, 21214304401310 is an apocalyptic number.
1214304401310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1214304401310 is an abundant number, since it is smaller than the sum of its proper divisors (2698643024994).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1214304401310 is a wasteful number, since it uses less digits than its factorization.
1214304401310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40436418.
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 1214304401310 its reverse (131044034121), we get a palindrome (1345348435431).
The spelling of 1214304401310 in words is "one trillion, two hundred fourteen billion, three hundred four million, four hundred one thousand, three hundred ten".
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