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4669613982 = 2331143182821
BaseRepresentation
bin1000101100101010…
…01010011110011110
3110001102200222011000
410112111022132132
534030410121412
62051210011130
7223501030635
oct42625123636
913042628130
104669613982
111a8696a110
12aa3a16aa6
135955821c7
1432425c51c
151c4e444dc
hex11654a79e

4669613982 has 64 divisors (see below), whose sum is σ = 11583601920. Its totient is φ = 1382119200.

The previous prime is 4669613953. The next prime is 4669613987. The reversal of 4669613982 is 2893169664.

4669613982 is a `hidden beast` number, since 466 + 96 + 1 + 3 + 98 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4669613987) 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 31 ways as a sum of consecutive naturals, for example, 65869 + ... + 116952.

It is an arithmetic number, because the mean of its divisors is an integer number (180993780).

Almost surely, 24669613982 is an apocalyptic number.

4669613982 is an abundant number, since it is smaller than the sum of its proper divisors (6913987938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4669613982 is a wasteful number, since it uses less digits than its factorization.

4669613982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182886 (or 182880 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 54.

The square root of 4669613982 is about 68334.5738407726. The cubic root of 4669613982 is about 1671.4510416628.

The spelling of 4669613982 in words is "four billion, six hundred sixty-nine million, six hundred thirteen thousand, nine hundred eighty-two".

Divisors: 1 2 3 6 9 11 18 22 27 33 43 54 66 86 99 129 198 258 297 387 473 594 774 946 1161 1419 2322 2838 4257 8514 12771 25542 182821 365642 548463 1096926 1645389 2011031 3290778 4022062 4936167 6033093 7861303 9872334 12066186 15722606 18099279 23583909 36198558 47167818 54297837 70751727 86474333 108595674 141503454 172948666 212255181 259422999 424510362 518845998 778268997 1556537994 2334806991 4669613982