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80407440834301 = 711486777262043
BaseRepresentation
bin10010010010000101010000…
…111100101011111011111101
3101112200212122210122221101101
4102102011100330223323331
541014343414323144201
6443002400211413101
722636150225063660
oct2222052074537375
9345625583587341
1080407440834301
1123690671151479
1290276012b4191
1335b3509c14299
1415bda530676d7
159468ae6c8d01
hex492150f2befd

80407440834301 has 4 divisors (see below), whose sum is σ = 91894218096352. Its totient is φ = 68920663572252.

The previous prime is 80407440834269. The next prime is 80407440834431. The reversal of 80407440834301 is 10343804470408.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 80407440834301 - 25 = 80407440834269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80407440234301) 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, 5743388631015 + ... + 5743388631028.

It is an arithmetic number, because the mean of its divisors is an integer number (22973554524088).

Almost surely, 280407440834301 is an apocalyptic number.

It is an amenable number.

80407440834301 is a deficient number, since it is larger than the sum of its proper divisors (11486777262051).

80407440834301 is a wasteful number, since it uses less digits than its factorization.

80407440834301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11486777262050.

The product of its (nonzero) digits is 1032192, while the sum is 46.

The spelling of 80407440834301 in words is "eighty trillion, four hundred seven billion, four hundred forty million, eight hundred thirty-four thousand, three hundred one".

Divisors: 1 7 11486777262043 80407440834301