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404320896001 = 1195071386621
BaseRepresentation
bin1011110001000110110…
…01110100010000000001
31102122121211002122000001
411320203121310100001
523111022122133001
6505424212000001
741132306624311
oct5704331642001
91378554078001
10404320896001
11146520672530
126643a300001
132c186895a39
14157d7da9441
15a7b5e09001
hex5e23674401

404320896001 has 8 divisors (see below), whose sum is σ = 441083121408. Its totient is φ = 367559634000.

The previous prime is 404320895999. The next prime is 404320896043. The reversal of 404320896001 is 100698023404.

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

It is a cyclic number.

It is not a de Polignac number, because 404320896001 - 21 = 404320895999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (404320896901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 852471 + ... + 1239091.

It is an arithmetic number, because the mean of its divisors is an integer number (55135390176).

Almost surely, 2404320896001 is an apocalyptic number.

It is an amenable number.

404320896001 is a deficient number, since it is larger than the sum of its proper divisors (36762225407).

404320896001 is a wasteful number, since it uses less digits than its factorization.

404320896001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481703.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 404320896001 in words is "four hundred four billion, three hundred twenty million, eight hundred ninety-six thousand, one".

Divisors: 1 11 95071 386621 1045781 4252831 36756445091 404320896001