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45080841 = 3131155919
BaseRepresentation
bin1010101111111…
…0000100001001
310010211100021210
42223332010021
543020041331
64250123333
71055116011
oct253760411
9103740253
1045080841
11234a09a3
1213120549
139455370
145db6c41
153e57446
hex2afe109

45080841 has 8 divisors (see below), whose sum is σ = 64731520. Its totient is φ = 27742032.

The previous prime is 45080839. The next prime is 45080843. The reversal of 45080841 is 14808054.

45080841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (45080839) and next prime (45080843).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45080841 - 21 = 45080839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45080799 and 45080808.

It is not an unprimeable number, because it can be changed into a prime (45080843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 577921 + ... + 577998.

It is an arithmetic number, because the mean of its divisors is an integer number (8091440).

Almost surely, 245080841 is an apocalyptic number.

It is an amenable number.

45080841 is a deficient number, since it is larger than the sum of its proper divisors (19650679).

45080841 is a wasteful number, since it uses less digits than its factorization.

45080841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155935.

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 45080841 is about 6714.2267611394. The cubic root of 45080841 is about 355.9021977055.

Adding to 45080841 its reverse (14808054), we get a palindrome (59888895).

The spelling of 45080841 in words is "forty-five million, eighty thousand, eight hundred forty-one".

Divisors: 1 3 13 39 1155919 3467757 15026947 45080841