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313301130312023 = 71932591697942571
BaseRepresentation
bin100011100111100100001101…
…0100101000111100101010111
31112002022021222110020221110222
41013033020122211013211113
5312031111203324441043
63030200315144304555
7122664155034615350
oct10717103245074527
91462267873227428
10313301130312023
1190911299354687
122b17ba3677215b
13105a82291237c9
145751bd9b4cd27
152634a34a26d68
hex11cf21a947957

313301130312023 has 32 divisors (see below), whose sum is σ = 377050327296000. Its totient is φ = 254310923449440.

The previous prime is 313301130312019. The next prime is 313301130312041. The reversal of 313301130312023 is 320213031103313.

It is a cyclic number.

It is not a de Polignac number, because 313301130312023 - 22 = 313301130312019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 313301130311983 and 313301130312001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313301130312043) 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, 7359475328 + ... + 7359517898.

It is an arithmetic number, because the mean of its divisors is an integer number (11782822728000).

Almost surely, 2313301130312023 is an apocalyptic number.

313301130312023 is a deficient number, since it is larger than the sum of its proper divisors (63749196983977).

313301130312023 is a wasteful number, since it uses less digits than its factorization.

313301130312023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62835.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 313301130312023 its reverse (320213031103313), we get a palindrome (633514161415336).

The spelling of 313301130312023 in words is "three hundred thirteen trillion, three hundred one billion, one hundred thirty million, three hundred twelve thousand, twenty-three".

Divisors: 1 7 19 133 3259 16979 22813 42571 61921 118853 297997 322601 433447 808849 2258207 5661943 55334561 138738889 387341927 722813009 971172223 1051356659 2636038891 5059691063 7359496613 13733447171 18452272237 96134130197 2355647596331 16489533174317 44757304330289 313301130312023