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8255323323 = 3213223367643
BaseRepresentation
bin1111011000000111…
…00011110010111011
3210022022211212122200
413230003203302323
5113401330321243
63443100121243
7411401043012
oct75403436273
923268755580
108255323323
113556a07665
121724836223
13a173ca800
1458456ba79
15334b31ad3
hex1ec0e3cbb

8255323323 has 72 divisors (see below), whose sum is σ = 13531295232. Its totient is φ = 4838543424.

The previous prime is 8255323303. The next prime is 8255323337. The reversal of 8255323323 is 3233235528.

8255323323 is a `hidden beast` number, since 8 + 2 + 5 + 5 + 323 + 323 = 666.

It is not a de Polignac number, because 8255323323 - 26 = 8255323259 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8255323303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 12838440 + ... + 12839082.

It is an arithmetic number, because the mean of its divisors is an integer number (187934656).

Almost surely, 28255323323 is an apocalyptic number.

8255323323 is a deficient number, since it is larger than the sum of its proper divisors (5275971909).

8255323323 is a wasteful number, since it uses less digits than its factorization.

8255323323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065 (or 1049 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

The square root of 8255323323 is about 90858.8098260152. The cubic root of 8255323323 is about 2021.0545194131.

The spelling of 8255323323 in words is "eight billion, two hundred fifty-five million, three hundred twenty-three thousand, three hundred twenty-three".

Divisors: 1 3 9 13 23 39 69 117 169 207 299 367 507 643 897 1101 1521 1929 2691 3303 3887 4771 5787 8359 8441 11661 14313 14789 25077 25323 34983 42939 44367 62023 75231 75969 108667 109733 133101 186069 192257 235981 326001 329199 558207 576771 707943 978003 987597 1426529 1730313 2123829 2499341 3067753 4279587 5427563 7498023 9203259 12838761 16282689 22494069 27609777 39880789 48848067 70558319 119642367 211674957 358927101 635024871 917258147 2751774441 8255323323