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4561353 = 366257
BaseRepresentation
bin10001011001100111001001
322120202000000
4101121213021
52131430403
6241433213
753525256
oct21314711
98522000
104561353
112636015
12163b809
13c39234
1486a42d
156017a3
hex4599c9

4561353 has 14 divisors (see below), whose sum is σ = 6839994. Its totient is φ = 3040416.

The previous prime is 4561351. The next prime is 4561363. The reversal of 4561353 is 3531654.

4561353 is a `hidden beast` number, since 45 + 613 + 5 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4549689 + 11664 = 2133^2 + 108^2 .

It is not a de Polignac number, because 4561353 - 21 = 4561351 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nialpdrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (4561351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 2400 + ... + 3857.

It is an arithmetic number, because the mean of its divisors is an integer number (488571).

Almost surely, 24561353 is an apocalyptic number.

It is an amenable number.

4561353 is a deficient number, since it is larger than the sum of its proper divisors (2278641).

4561353 is an frugal number, since it uses more digits than its factorization.

4561353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6275 (or 6260 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 4561353 is about 2135.7324270610. The cubic root of 4561353 is about 165.8432860761.

The spelling of 4561353 in words is "four million, five hundred sixty-one thousand, three hundred fifty-three".

Divisors: 1 3 9 27 81 243 729 6257 18771 56313 168939 506817 1520451 4561353