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55468353 = 319973129
BaseRepresentation
bin1101001110011…
…0000101000001
310212101002021110
43103212011001
5103144441403
65300513533
71242321213
oct323460501
9125332243
1055468353
1129346216
12166ab8a9
13b651415
14751c5b3
154d0a103
hex34e6141

55468353 has 8 divisors (see below), whose sum is σ = 77850400. Its totient is φ = 35032608.

The previous prime is 55468333. The next prime is 55468397. The reversal of 55468353 is 35386455.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55468353 - 25 = 55468321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55468333) 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 7 ways as a sum of consecutive naturals, for example, 486508 + ... + 486621.

It is an arithmetic number, because the mean of its divisors is an integer number (9731300).

Almost surely, 255468353 is an apocalyptic number.

It is an amenable number.

55468353 is a deficient number, since it is larger than the sum of its proper divisors (22382047).

55468353 is a wasteful number, since it uses less digits than its factorization.

55468353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973151.

The product of its digits is 216000, while the sum is 39.

The square root of 55468353 is about 7447.7079024355. The cubic root of 55468353 is about 381.3716656218.

The spelling of 55468353 in words is "fifty-five million, four hundred sixty-eight thousand, three hundred fifty-three".

Divisors: 1 3 19 57 973129 2919387 18489451 55468353