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4273055 = 52373509
BaseRepresentation
bin10000010011001110011111
322001002112022
4100103032133
52043214210
6231330355
751214613
oct20231637
98032468
104273055
112459456
1215209bb
13b67c47
147d3343
15596155
hex41339f

4273055 has 16 divisors (see below), whose sum is σ = 5434560. Its totient is φ = 3218688.

The previous prime is 4273051. The next prime is 4273057. The reversal of 4273055 is 5503724.

It is a cyclic number.

It is not a de Polignac number, because 4273055 - 22 = 4273051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4273051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8141 + ... + 8649.

It is an arithmetic number, because the mean of its divisors is an integer number (339660).

Almost surely, 24273055 is an apocalyptic number.

4273055 is a deficient number, since it is larger than the sum of its proper divisors (1161505).

4273055 is a wasteful number, since it uses less digits than its factorization.

4273055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610.

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 4273055 is about 2067.1369088669. The cubic root of 4273055 is about 162.2729610439.

Adding to 4273055 its reverse (5503724), we get a palindrome (9776779).

The spelling of 4273055 in words is "four million, two hundred seventy-three thousand, fifty-five".

Divisors: 1 5 23 73 115 365 509 1679 2545 8395 11707 37157 58535 185785 854611 4273055