Base | Representation |
---|---|
bin | 11010111001010110110… |
… | …00111000001010000001 |
3 | 10021100101022120102101011 |
4 | 31130223120320022001 |
5 | 110120122323113101 |
6 | 1544314034040521 |
7 | 123524124425530 |
oct | 15345330701201 |
9 | 3240338512334 |
10 | 924145910401 |
11 | 326a2330174a |
12 | 12b132719141 |
13 | 691ba081a5c |
14 | 32a2c164317 |
15 | 1908c240751 |
hex | d72b638281 |
924145910401 has 4 divisors (see below), whose sum is σ = 1056166754752. Its totient is φ = 792125066052.
The previous prime is 924145910399. The next prime is 924145910453. The reversal of 924145910401 is 104019541429.
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 924145910401 - 21 = 924145910399 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (924145910101) 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, 66010422165 + ... + 66010422178.
It is an arithmetic number, because the mean of its divisors is an integer number (264041688688).
Almost surely, 2924145910401 is an apocalyptic number.
It is an amenable number.
924145910401 is a deficient number, since it is larger than the sum of its proper divisors (132020844351).
924145910401 is a wasteful number, since it uses less digits than its factorization.
924145910401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 132020844350.
The product of its (nonzero) digits is 51840, while the sum is 40.
The spelling of 924145910401 in words is "nine hundred twenty-four billion, one hundred forty-five million, nine hundred ten thousand, four hundred one".
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