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10404340101 = 321279190379
BaseRepresentation
bin10011011000010010…
…11010000110000101
3222212002121020110200
421230021122012011
5132302002340401
64440225041113
7515554301031
oct115411320605
928762536420
1010404340101
114459a84791
122024486199
13c9a6bb37c
14709b371c1
1540d62c686
hex26c25a185

10404340101 has 12 divisors (see below), whose sum is σ = 15029832480. Its totient is φ = 6935607720.

The previous prime is 10404340091. The next prime is 10404340103. The reversal of 10404340101 is 10104340401.

It is not a de Polignac number, because 10404340101 - 27 = 10404339973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10404340103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69930 + ... + 160308.

It is an arithmetic number, because the mean of its divisors is an integer number (1252486040).

Almost surely, 210404340101 is an apocalyptic number.

It is an amenable number.

10404340101 is a deficient number, since it is larger than the sum of its proper divisors (4625492379).

10404340101 is a wasteful number, since it uses less digits than its factorization.

10404340101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103176 (or 103173 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10404340101 its reverse (10104340401), we get a palindrome (20508680502).

The spelling of 10404340101 in words is "ten billion, four hundred four million, three hundred forty thousand, one hundred one".

Divisors: 1 3 9 12791 38373 90379 115119 271137 813411 1156037789 3468113367 10404340101