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468655353 = 3252072817
BaseRepresentation
bin11011111011110…
…001110011111001
31012122212011021200
4123323301303321
51424433432403
6114300524413
714420335065
oct3373616371
91178764250
10468655353
112205a8781
12110b50709
137612c07a
1446356aa5
152b225ca3
hex1bef1cf9

468655353 has 6 divisors (see below), whose sum is σ = 676946634. Its totient is φ = 312436896.

The previous prime is 468655351. The next prime is 468655367. The reversal of 468655353 is 353556864.

468655353 is a `hidden beast` number, since 46 + 8 + 6 + 553 + 53 = 666.

It can be written as a sum of positive squares in only one way, i.e., 344176704 + 124478649 = 18552^2 + 11157^2 .

It is not a de Polignac number, because 468655353 - 21 = 468655351 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 468655299 and 468655308.

It is not an unprimeable number, because it can be changed into a prime (468655351) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26036400 + ... + 26036417.

It is an arithmetic number, because the mean of its divisors is an integer number (112824439).

Almost surely, 2468655353 is an apocalyptic number.

It is an amenable number.

468655353 is a deficient number, since it is larger than the sum of its proper divisors (208291281).

468655353 is a wasteful number, since it uses less digits than its factorization.

468655353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52072823 (or 52072820 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 45.

The square root of 468655353 is about 21648.4492054281. The cubic root of 468655353 is about 776.7558402608.

The spelling of 468655353 in words is "four hundred sixty-eight million, six hundred fifty-five thousand, three hundred fifty-three".

Divisors: 1 3 9 52072817 156218451 468655353