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4225220053 = 4798391453
BaseRepresentation
bin1111101111010111…
…1011110111010101
3101220110111102021121
43323311323313111
532123124020203
61535133043541
7206463530545
oct37365736725
911813442247
104225220053
1118790323aa
1299b0265b1
13524499112
142c121d325
1519ae120bd
hexfbd7bdd5

4225220053 has 8 divisors (see below), whose sum is σ = 4319555328. Its totient is φ = 4131069744.

The previous prime is 4225220029. The next prime is 4225220059. The reversal of 4225220053 is 3500225224.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4225220053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4225220059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 475 + ... + 91927.

It is an arithmetic number, because the mean of its divisors is an integer number (539944416).

Almost surely, 24225220053 is an apocalyptic number.

It is an amenable number.

4225220053 is a deficient number, since it is larger than the sum of its proper divisors (94335275).

4225220053 is an equidigital number, since it uses as much as digits as its factorization.

4225220053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92483.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 4225220053 is about 65001.6926933445. The cubic root of 4225220053 is about 1616.6516285891.

Adding to 4225220053 its reverse (3500225224), we get a palindrome (7725445277).

The spelling of 4225220053 in words is "four billion, two hundred twenty-five million, two hundred twenty thousand, fifty-three".

Divisors: 1 47 983 46201 91453 4298291 89898299 4225220053