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46065841 = 157293413
BaseRepresentation
bin1010111110111…
…0100010110001
310012200101110021
42233232202301
543243101331
64323203441
71066360513
oct257564261
9105611407
1046065841
1124003a48
1213516581
13970b7c3
146191bb3
15409e211
hex2bee8b1

46065841 has 4 divisors (see below), whose sum is σ = 46359412. Its totient is φ = 45772272.

The previous prime is 46065793. The next prime is 46065863. The reversal of 46065841 is 14856064.

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

It can be written as a sum of positive squares in 2 ways, for example, as 30691600 + 15374241 = 5540^2 + 3921^2 .

It is a cyclic number.

It is not a de Polignac number, because 46065841 - 27 = 46065713 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46065797 and 46065806.

It is not an unprimeable number, because it can be changed into a prime (46065871) 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, 146550 + ... + 146863.

It is an arithmetic number, because the mean of its divisors is an integer number (11589853).

Almost surely, 246065841 is an apocalyptic number.

It is an amenable number.

46065841 is a deficient number, since it is larger than the sum of its proper divisors (293571).

46065841 is a wasteful number, since it uses less digits than its factorization.

46065841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293570.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 46065841 is about 6787.1821104196. The cubic root of 46065841 is about 358.4756559341.

The spelling of 46065841 in words is "forty-six million, sixty-five thousand, eight hundred forty-one".

Divisors: 1 157 293413 46065841