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4732985807 = 11538118329
BaseRepresentation
bin1000110100001101…
…11010000111001111
3110012211221120221122
410122012322013033
534143121021212
62101352151155
7225200500304
oct43206720717
913184846848
104732985807
112009713320
12b010984bb
135a573cb24
1432c8370ab
151ca7b1272
hex11a1ba1cf

4732985807 has 8 divisors (see below), whose sum is σ = 5260677840. Its totient is φ = 4221530560.

The previous prime is 4732985797. The next prime is 4732985809. The reversal of 4732985807 is 7085892374.

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

It is not a de Polignac number, because 4732985807 - 26 = 4732985743 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4732985809) 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, 4058582 + ... + 4059747.

It is an arithmetic number, because the mean of its divisors is an integer number (657584730).

Almost surely, 24732985807 is an apocalyptic number.

4732985807 is a deficient number, since it is larger than the sum of its proper divisors (527692033).

4732985807 is a wasteful number, since it uses less digits than its factorization.

4732985807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8118393.

The product of its (nonzero) digits is 3386880, while the sum is 53.

The square root of 4732985807 is about 68796.6990995934. The cubic root of 4732985807 is about 1678.9782391263.

The spelling of 4732985807 in words is "four billion, seven hundred thirty-two million, nine hundred eighty-five thousand, eight hundred seven".

Divisors: 1 11 53 583 8118329 89301619 430271437 4732985807