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492080571712 = 267688758933
BaseRepresentation
bin1110010100100100100…
…10011010010101000000
31202001010221102001221201
413022102102122111000
531030240111243322
61014020402230544
750360133563212
oct7122222322500
91661127361851
10492080571712
1117a765721844
127b450955454
1337531508332
1419b615305b2
15cc00750d27
hex729249a540

492080571712 has 14 divisors (see below), whose sum is σ = 976472384618. Its totient is φ = 246040285824.

The previous prime is 492080571623. The next prime is 492080571727. The reversal of 492080571712 is 217175080294.

It can be written as a sum of positive squares in only one way, i.e., 487796083776 + 4284487936 = 698424^2 + 65456^2 .

It is a super-2 number, since 2×4920805717122 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3844379403 + ... + 3844379530.

Almost surely, 2492080571712 is an apocalyptic number.

It is an amenable number.

492080571712 is a deficient number, since it is larger than the sum of its proper divisors (484391812906).

492080571712 is an equidigital number, since it uses as much as digits as its factorization.

492080571712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7688758945 (or 7688758935 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 46.

The spelling of 492080571712 in words is "four hundred ninety-two billion, eighty million, five hundred seventy-one thousand, seven hundred twelve".

Divisors: 1 2 4 8 16 32 64 7688758933 15377517866 30755035732 61510071464 123020142928 246040285856 492080571712