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10757074811 = 72219532139
BaseRepresentation
bin10100000010010101…
…11110111101111011
31000202200100000112012
422001022332331323
5134012302343221
64535225240135
7530366425100
oct120112767573
930680300465
1010757074811
1146200a757a
12210263304b
1310257c1232
14740916aa7
1542e5a665b
hex2812bef7b

10757074811 has 6 divisors (see below), whose sum is σ = 12513331980. Its totient is φ = 9220349796.

The previous prime is 10757074793. The next prime is 10757074883. The reversal of 10757074811 is 11847075701.

It is not a de Polignac number, because 10757074811 - 230 = 9683332987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10757070811) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 109766021 + ... + 109766118.

It is an arithmetic number, because the mean of its divisors is an integer number (2085555330).

Almost surely, 210757074811 is an apocalyptic number.

10757074811 is a deficient number, since it is larger than the sum of its proper divisors (1756257169).

10757074811 is an equidigital number, since it uses as much as digits as its factorization.

10757074811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219532153 (or 219532146 counting only the distinct ones).

The product of its (nonzero) digits is 54880, while the sum is 41.

The spelling of 10757074811 in words is "ten billion, seven hundred fifty-seven million, seventy-four thousand, eight hundred eleven".

Divisors: 1 7 49 219532139 1536724973 10757074811