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10486433905 = 54744623123
BaseRepresentation
bin10011100010000101…
…00100100001110001
31000001211002000222221
421301002210201301
5132434011341110
64452320401041
7520602134413
oct116102444161
930054060887
1010486433905
1144a1356002
122047a76181
13cb170279c
147169c69b3
154159467da
hex2710a4871

10486433905 has 8 divisors (see below), whose sum is σ = 12851459712. Its totient is φ = 8210654448.

The previous prime is 10486433873. The next prime is 10486433941. The reversal of 10486433905 is 50933468401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10486433905 - 25 = 10486433873 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22311327 + ... + 22311796.

It is an arithmetic number, because the mean of its divisors is an integer number (1606432464).

Almost surely, 210486433905 is an apocalyptic number.

It is an amenable number.

10486433905 is a deficient number, since it is larger than the sum of its proper divisors (2365025807).

10486433905 is an equidigital number, since it uses as much as digits as its factorization.

10486433905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44623175.

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 10486433905 in words is "ten billion, four hundred eighty-six million, four hundred thirty-three thousand, nine hundred five".

Divisors: 1 5 47 235 44623123 223115615 2097286781 10486433905