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46025141 = 109422249
BaseRepresentation
bin1010111110010…
…0100110110101
310012121022121212
42233210212311
543240301031
64322251205
71066131041
oct257444665
9105538555
1046025141
1123a86408
12134b6b05
1396c6116
146181021
15409212b
hex2be49b5

46025141 has 4 divisors (see below), whose sum is σ = 46447500. Its totient is φ = 45602784.

The previous prime is 46025129. The next prime is 46025143. The reversal of 46025141 is 14152064.

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 24216241 + 21808900 = 4921^2 + 4670^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-46025141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46025143) 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, 211016 + ... + 211233.

It is an arithmetic number, because the mean of its divisors is an integer number (11611875).

Almost surely, 246025141 is an apocalyptic number.

It is an amenable number.

46025141 is a deficient number, since it is larger than the sum of its proper divisors (422359).

46025141 is a wasteful number, since it uses less digits than its factorization.

46025141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422358.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 46025141 is about 6784.1831490608. The cubic root of 46025141 is about 358.3700515946.

The spelling of 46025141 in words is "forty-six million, twenty-five thousand, one hundred forty-one".

Divisors: 1 109 422249 46025141