Base | Representation |
---|---|
bin | 11001000011110001… |
… | …01010000011110010 |
3 | 1021201120221122120021 |
4 | 30201320222003302 |
5 | 210023032333404 |
6 | 10102545034054 |
7 | 654250014250 |
oct | 144170520362 |
9 | 37646848507 |
10 | 13453402354 |
11 | 5784105347 |
12 | 273562592a |
13 | 13652c0212 |
14 | 918a715d0 |
15 | 53b163454 |
hex | 321e2a0f2 |
13453402354 has 64 divisors (see below), whose sum is σ = 24269414400. Its totient is φ = 5471843328.
The previous prime is 13453402343. The next prime is 13453402373. The reversal of 13453402354 is 45320435431.
It is a happy number.
It is a super-2 number, since 2×134534023542 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5825352 + ... + 5827660.
It is an arithmetic number, because the mean of its divisors is an integer number (379209600).
Almost surely, 213453402354 is an apocalyptic number.
13453402354 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
13453402354 is a deficient number, since it is larger than the sum of its proper divisors (10816012046).
13453402354 is a wasteful number, since it uses less digits than its factorization.
13453402354 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2587.
The product of its (nonzero) digits is 86400, while the sum is 34.
Adding to 13453402354 its reverse (45320435431), we get a palindrome (58773837785).
The spelling of 13453402354 in words is "thirteen billion, four hundred fifty-three million, four hundred two thousand, three hundred fifty-four".
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