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482078870 = 257131074951
BaseRepresentation
bin11100101110111…
…111000010010110
31020121010010212222
4130232333002112
51441403010440
6115500342342
714642413520
oct3456770226
91217103788
10482078870
11228136a99
121155449b2
1378b4bc90
144804ca10
152c4c82b5
hex1cbbf096

482078870 has 64 divisors (see below), whose sum is σ = 1078189056. Its totient is φ = 151113600.

The previous prime is 482078867. The next prime is 482078879. The reversal of 482078870 is 78870284.

It is a happy number.

482078870 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482078879) 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, 94895 + ... + 99845.

It is an arithmetic number, because the mean of its divisors is an integer number (16846704).

Almost surely, 2482078870 is an apocalyptic number.

482078870 is an abundant number, since it is smaller than the sum of its proper divisors (596110186).

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

482078870 is a wasteful number, since it uses less digits than its factorization.

482078870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5085.

The product of its (nonzero) digits is 200704, while the sum is 44.

The square root of 482078870 is about 21956.2945416571. The cubic root of 482078870 is about 784.1022476582.

The spelling of 482078870 in words is "four hundred eighty-two million, seventy-eight thousand, eight hundred seventy".

Divisors: 1 2 5 7 10 13 14 26 35 65 70 91 107 130 182 214 455 535 749 910 1070 1391 1498 2782 3745 4951 6955 7490 9737 9902 13910 19474 24755 34657 48685 49510 64363 69314 97370 128726 173285 321815 346570 450541 529757 643630 901082 1059514 2252705 2648785 3708299 4505410 5297570 6886841 7416598 13773682 18541495 34434205 37082990 48207887 68868410 96415774 241039435 482078870