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460812828 = 22375485867
BaseRepresentation
bin11011011101110…
…111001000011100
31012010002201100210
4123131313020130
51420432002303
6113420452420
714263562430
oct3335671034
91163081323
10460812828
11217131553
1210a3aa110
1374614518
14452b49c0
152a6c7203
hex1b77721c

460812828 has 24 divisors (see below), whose sum is σ = 1228834432. Its totient is φ = 131660784.

The previous prime is 460812827. The next prime is 460812839. The reversal of 460812828 is 828218064.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460812827) 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 7 ways as a sum of consecutive naturals, for example, 2742850 + ... + 2743017.

Almost surely, 2460812828 is an apocalyptic number.

It is an amenable number.

460812828 is an abundant number, since it is smaller than the sum of its proper divisors (768021604).

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

460812828 is a wasteful number, since it uses less digits than its factorization.

460812828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5485881 (or 5485879 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 39.

The square root of 460812828 is about 21466.5513765020. The cubic root of 460812828 is about 772.3986750357.

The spelling of 460812828 in words is "four hundred sixty million, eight hundred twelve thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 5485867 10971734 16457601 21943468 32915202 38401069 65830404 76802138 115203207 153604276 230406414 460812828