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801401410514 = 217191240559459
BaseRepresentation
bin10111010100101110011…
…11110001001111010010
32211121120001010202210202
423222113033301033102
5101112232230114024
61412054141255202
7111620321410655
oct13522717611722
92747501122722
10801401410514
11289966227201
1210b397864502
135a758400173
142ab0652389c
1515ca6364bae
hexba973f13d2

801401410514 has 16 divisors (see below), whose sum is σ = 1339804216800. Its totient is φ = 357281123904.

The previous prime is 801401410507. The next prime is 801401410519. The reversal of 801401410514 is 415014104108.

It is not an unprimeable number, because it can be changed into a prime (801401410519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 620279084 + ... + 620280375.

It is an arithmetic number, because the mean of its divisors is an integer number (83737763550).

Almost surely, 2801401410514 is an apocalyptic number.

801401410514 is a deficient number, since it is larger than the sum of its proper divisors (538402806286).

801401410514 is a wasteful number, since it uses less digits than its factorization.

801401410514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1240559497.

The product of its (nonzero) digits is 2560, while the sum is 29.

The spelling of 801401410514 in words is "eight hundred one billion, four hundred one million, four hundred ten thousand, five hundred fourteen".

Divisors: 1 2 17 19 34 38 323 646 1240559459 2481118918 21089510803 23570629721 42179021606 47141259442 400700705257 801401410514