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348495084 = 223272575381
BaseRepresentation
bin10100110001011…
…001110011101100
3220021202101101100
4110301121303230
51203203320314
654325243100
711431105440
oct2461316354
9807671340
10348495084
11169797573
1298863490
135727a212
14343d8820
15208dcc09
hex14c59cec

348495084 has 72 divisors (see below), whose sum is σ = 1010868768. Its totient is φ = 99164160.

The previous prime is 348495067. The next prime is 348495107. The reversal of 348495084 is 480594843.

It is a happy number.

348495084 is a `hidden beast` number, since 3 + 484 + 95 + 0 + 84 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62074 + ... + 67454.

It is an arithmetic number, because the mean of its divisors is an integer number (14039844).

Almost surely, 2348495084 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 348495084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (505434384).

348495084 is an abundant number, since it is smaller than the sum of its proper divisors (662373684).

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

348495084 is a wasteful number, since it uses less digits than its factorization.

348495084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5655 (or 5650 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The square root of 348495084 is about 18668.0230340548. The cubic root of 348495084 is about 703.7183656318.

The spelling of 348495084 in words is "three hundred forty-eight million, four hundred ninety-five thousand, eighty-four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 257 514 771 1028 1542 1799 2313 3084 3598 4626 5381 5397 7196 9252 10762 10794 16143 16191 21524 21588 32286 32382 37667 48429 64572 64764 75334 96858 113001 150668 193716 226002 339003 452004 678006 1356012 1382917 2765834 4148751 5531668 8297502 9680419 12446253 16595004 19360838 24892506 29041257 38721676 49785012 58082514 87123771 116165028 174247542 348495084