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460480648260 = 223531247570241
BaseRepresentation
bin1101011001101101100…
…10010001010001000100
31122000120200120122012110
412230312302101101010
530021031021221020
6551313014221020
745161065633413
oct6546662212104
91560520518173
10460480648260
1116831a359626
12752b2054770
1334566836289
141840481147a
15bea14408e0
hex6b36c91444

460480648260 has 48 divisors (see below), whose sum is σ = 1330937620992. Its totient is φ = 118833715200.

The previous prime is 460480648207. The next prime is 460480648261. The reversal of 460480648260 is 62846084064.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (460480648261) 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 15 ways as a sum of consecutive naturals, for example, 123783261 + ... + 123786980.

It is an arithmetic number, because the mean of its divisors is an integer number (27727867104).

Almost surely, 2460480648260 is an apocalyptic number.

It is an amenable number.

460480648260 is an abundant number, since it is smaller than the sum of its proper divisors (870456972732).

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

460480648260 is a wasteful number, since it uses less digits than its factorization.

460480648260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247570284 (or 247570282 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 48.

The spelling of 460480648260 in words is "four hundred sixty billion, four hundred eighty million, six hundred forty-eight thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 31 60 62 93 124 155 186 310 372 465 620 930 1860 247570241 495140482 742710723 990280964 1237851205 1485421446 2475702410 2970842892 3713553615 4951404820 7427107230 7674677471 14854214460 15349354942 23024032413 30698709884 38373387355 46048064826 76746774710 92096129652 115120162065 153493549420 230240324130 460480648260