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4055083061 = 31472783173
BaseRepresentation
bin1111000110110011…
…1010100000110101
3101110121100120012112
43301230322200311
531301100124221
61510214300405
7202326431411
oct36154724065
911417316175
104055083061
1117a0a96a17
12952057705
134c8169643
142a67b1d41
1518b00615b
hexf1b3a835

4055083061 has 8 divisors (see below), whose sum is σ = 4274955264. Its totient is φ = 3840777360.

The previous prime is 4055083007. The next prime is 4055083069. The reversal of 4055083061 is 1603805504.

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-4055083061 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 (4055083069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1390130 + ... + 1393043.

It is an arithmetic number, because the mean of its divisors is an integer number (534369408).

Almost surely, 24055083061 is an apocalyptic number.

It is an amenable number.

4055083061 is a deficient number, since it is larger than the sum of its proper divisors (219872203).

4055083061 is a wasteful number, since it uses less digits than its factorization.

4055083061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2783251.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 4055083061 is about 63679.5340827805. The cubic root of 4055083061 is about 1594.6544340348.

Adding to 4055083061 its reverse (1603805504), we get a palindrome (5658888565).

The spelling of 4055083061 in words is "four billion, fifty-five million, eighty-three thousand, sixty-one".

Divisors: 1 31 47 1457 2783173 86278363 130809131 4055083061