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4731055669 = 31550327733
BaseRepresentation
bin1000110011111111…
…00010111000110101
3110012201022112022001
410121333202320311
534142122240134
62101242535301
7225145211134
oct43177427065
913181275261
104731055669
11200861516a
12b00507531
135a5215432
1432c49391b
151ca52e414
hex119fe2e35

4731055669 has 8 divisors (see below), whose sum is σ = 4884733952. Its totient is φ = 4577443920.

The previous prime is 4731055663. The next prime is 4731055753. The reversal of 4731055669 is 9665501374.

4731055669 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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-4731055669 is a prime.

It is a super-2 number, since 2×47310556692 = 44765775486354075122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4731055663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156727 + ... + 184459.

It is an arithmetic number, because the mean of its divisors is an integer number (610591744).

Almost surely, 24731055669 is an apocalyptic number.

It is an amenable number.

4731055669 is a deficient number, since it is larger than the sum of its proper divisors (153678283).

4731055669 is a wasteful number, since it uses less digits than its factorization.

4731055669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33267.

The product of its (nonzero) digits is 680400, while the sum is 46.

The square root of 4731055669 is about 68782.6698304159. The cubic root of 4731055669 is about 1678.7499758656.

The spelling of 4731055669 in words is "four billion, seven hundred thirty-one million, fifty-five thousand, six hundred sixty-nine".

Divisors: 1 31 5503 27733 170593 859723 152614699 4731055669