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10075056606505 = 5112513947184903
BaseRepresentation
bin1001001010011100100000…
…1010111000110100101001
31022200011111000110220210101
42102213020022320310221
52310032203442402010
633232230032345401
72056620203103052
oct222471012706451
938604430426711
1010075056606505
113234897886430
1211687440a5261
135810c6090c17
1426b8c753d729
1512711e43c73a
hex929c82b8d29

10075056606505 has 32 divisors (see below), whose sum is σ = 13245137998848. Its totient is φ = 7296232920000.

The previous prime is 10075056606493. The next prime is 10075056606509. The reversal of 10075056606505 is 50560665057001.

It is not a de Polignac number, because 10075056606505 - 229 = 10074519735593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10075056606509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54395884 + ... + 54580786.

It is an arithmetic number, because the mean of its divisors is an integer number (413910562464).

Almost surely, 210075056606505 is an apocalyptic number.

It is an amenable number.

10075056606505 is a deficient number, since it is larger than the sum of its proper divisors (3170081392343).

10075056606505 is a wasteful number, since it uses less digits than its factorization.

10075056606505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189117.

The product of its (nonzero) digits is 945000, while the sum is 46.

The spelling of 10075056606505 in words is "ten trillion, seventy-five billion, fifty-six million, six hundred six thousand, five hundred five".

Divisors: 1 5 11 55 251 1255 2761 3947 13805 19735 43417 184903 217085 924515 990697 2033933 4953485 10169665 10897667 46410653 54488335 232053265 510517183 729812141 2552585915 3649060705 8027933551 40139667755 183182847391 915914236955 2015011321301 10075056606505