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53253123314 = 21131634992897
BaseRepresentation
bin110001100110001000…
…100010110011110010
312002110022010221212112
4301212020202303302
51333030244421224
640244131125322
73563443036166
oct614610426362
9162408127775
1053253123314
1120647aaa816
12a3a2443842
135038a1b471
1428127c6ca6
1515ba28830e
hexc66222cf2

53253123314 has 32 divisors (see below), whose sum is σ = 81271512000. Its totient is φ = 26167421952.

The previous prime is 53253123307. The next prime is 53253123353. The reversal of 53253123314 is 41332135235.

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, 18380714 + ... + 18383610.

It is an arithmetic number, because the mean of its divisors is an integer number (2539734750).

Almost surely, 253253123314 is an apocalyptic number.

53253123314 is a deficient number, since it is larger than the sum of its proper divisors (28018388686).

53253123314 is a wasteful number, since it uses less digits than its factorization.

53253123314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3674.

The product of its digits is 32400, while the sum is 32.

Adding to 53253123314 its reverse (41332135235), we get a palindrome (94585258549).

The spelling of 53253123314 in words is "fifty-three billion, two hundred fifty-three million, one hundred twenty-three thousand, three hundred fourteen".

Divisors: 1 2 113 163 226 326 499 998 2897 5794 18419 36838 56387 81337 112774 162674 327361 472211 654722 944422 1445603 2891206 9191081 18382162 53359843 106719686 163353139 235633289 326706278 471266578 26626561657 53253123314