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10472011 = 11952001
BaseRepresentation
bin100111111100…
…101001001011
3201201000220021
4213330221023
510140101021
61012241311
7155003434
oct47745113
921630807
1010472011
115a02860
123610237
132228674
14156848b
15dbcc41
hex9fca4b

10472011 has 4 divisors (see below), whose sum is σ = 11424024. Its totient is φ = 9520000.

The previous prime is 10471997. The next prime is 10472047. The reversal of 10472011 is 11027401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10472011 - 27 = 10471883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10472311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 475990 + ... + 476011.

It is an arithmetic number, because the mean of its divisors is an integer number (2856006).

Almost surely, 210472011 is an apocalyptic number.

10472011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10472011 is a deficient number, since it is larger than the sum of its proper divisors (952013).

10472011 is an equidigital number, since it uses as much as digits as its factorization.

10472011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952012.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 10472011 is about 3236.0486708330. The cubic root of 10472011 is about 218.7812150285.

Adding to 10472011 its reverse (11027401), we get a palindrome (21499412).

The spelling of 10472011 in words is "ten million, four hundred seventy-two thousand, eleven".

Divisors: 1 11 952001 10472011