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790828248 = 23372672473
BaseRepresentation
bin101111001000110…
…001010011011000
32001010002020102010
4233020301103120
53104423000443
6210250105520
725411633500
oct5710612330
92033066363
10790828248
11376446a71
121a0a1b2a0
13c7ac1312
147705ca00
1549664733
hex2f2314d8

790828248 has 48 divisors (see below), whose sum is σ = 2299861080. Its totient is φ = 225950592.

The previous prime is 790828237. The next prime is 790828249. The reversal of 790828248 is 842828097.

It is a junction number, because it is equal to n+sod(n) for n = 790828197 and 790828206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790828249) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 335061 + ... + 337412.

Almost surely, 2790828248 is an apocalyptic number.

It is an amenable number.

790828248 is an abundant number, since it is smaller than the sum of its proper divisors (1509032832).

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

790828248 is a wasteful number, since it uses less digits than its factorization.

790828248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672496 (or 672485 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 48.

The square root of 790828248 is about 28121.6686560382. The cubic root of 790828248 is about 924.7564970926.

The spelling of 790828248 in words is "seven hundred ninety million, eight hundred twenty-eight thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 98 147 168 196 294 392 588 1176 672473 1344946 2017419 2689892 4034838 4707311 5379784 8069676 9414622 14121933 16139352 18829244 28243866 32951177 37658488 56487732 65902354 98853531 112975464 131804708 197707062 263609416 395414124 790828248