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4984755084 = 2232138465419
BaseRepresentation
bin1001010010001110…
…10101001110001100
3110212101200210110200
410221013111032030
540202044130314
62142344333500
7234345501441
oct45107251614
913771623420
104984755084
112128845301
12b71474290
1361595192a
143540539c8
151e2944709
hex1291d538c

4984755084 has 18 divisors (see below), whose sum is σ = 12600353220. Its totient is φ = 1661585016.

The previous prime is 4984755059. The next prime is 4984755119. The reversal of 4984755084 is 4805574894.

It is a happy number.

4984755084 is a `hidden beast` number, since 4 + 9 + 8 + 4 + 7 + 550 + 84 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a self number, because there is not a number n which added to its sum of digits gives 4984755084.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 69232674 + ... + 69232745.

Almost surely, 24984755084 is an apocalyptic number.

It is an amenable number.

4984755084 is an abundant number, since it is smaller than the sum of its proper divisors (7615598136).

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

4984755084 is a wasteful number, since it uses less digits than its factorization.

4984755084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138465429 (or 138465424 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 54.

The square root of 4984755084 is about 70602.7979898814. The cubic root of 4984755084 is about 1708.2362814289.

The spelling of 4984755084 in words is "four billion, nine hundred eighty-four million, seven hundred fifty-five thousand, eighty-four".

Divisors: 1 2 3 4 6 9 12 18 36 138465419 276930838 415396257 553861676 830792514 1246188771 1661585028 2492377542 4984755084