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482498479690 = 25291663787861
BaseRepresentation
bin1110000010101110010…
…01101000011001001010
31201010102011000100210121
413001113021220121022
530401124102322230
61005353504533454
746600522256653
oct7012711503112
91633364010717
10482498479690
111766988a4227
127961792128a
133666528c5b6
14194d2ab452a
15c83e3e277a
hex705726864a

482498479690 has 16 divisors (see below), whose sum is σ = 898445445480. Its totient is φ = 186344240320.

The previous prime is 482498479667. The next prime is 482498479781. The reversal of 482498479690 is 96974894284.

It can be written as a sum of positive squares in 4 ways, for example, as 477147996081 + 5350483609 = 690759^2 + 73147^2 .

It is a super-2 number, since 2×4824984796902 (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

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, 831893641 + ... + 831894220.

Almost surely, 2482498479690 is an apocalyptic number.

482498479690 is a deficient number, since it is larger than the sum of its proper divisors (415946965790).

482498479690 is a wasteful number, since it uses less digits than its factorization.

482498479690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663787897.

The product of its (nonzero) digits is 250822656, while the sum is 70.

The spelling of 482498479690 in words is "four hundred eighty-two billion, four hundred ninety-eight million, four hundred seventy-nine thousand, six hundred ninety".

Divisors: 1 2 5 10 29 58 145 290 1663787861 3327575722 8318939305 16637878610 48249847969 96499695938 241249239845 482498479690