Base | Representation |
---|---|
bin | 11000111101110100… |
… | …00111011110101110 |
3 | 1021121002221222102110 |
4 | 30132322013132232 |
5 | 204422241001413 |
6 | 10054002304450 |
7 | 653102321331 |
oct | 143672073656 |
9 | 37532858373 |
10 | 13403453358 |
11 | 5758999989 |
12 | 2720958126 |
13 | 1357b520b9 |
14 | 91218c618 |
15 | 536a988c3 |
hex | 31ee877ae |
13403453358 has 64 divisors (see below), whose sum is σ = 27396230400. Its totient is φ = 4371045120.
The previous prime is 13403453341. The next prime is 13403453369. The reversal of 13403453358 is 85335430431.
It is a congruent number.
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, 25726138 + ... + 25726658.
It is an arithmetic number, because the mean of its divisors is an integer number (428066100).
Almost surely, 213403453358 is an apocalyptic number.
13403453358 is an abundant number, since it is smaller than the sum of its proper divisors (13992777042).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13403453358 is a wasteful number, since it uses less digits than its factorization.
13403453358 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1057.
The product of its (nonzero) digits is 259200, while the sum is 39.
Adding to 13403453358 its reverse (85335430431), we get a palindrome (98738883789).
The spelling of 13403453358 in words is "thirteen billion, four hundred three million, four hundred fifty-three thousand, three hundred fifty-eight".
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