Base | Representation |
---|---|
bin | 101001101000000110010… |
… | …0001001101000111000111 |
3 | 202020221011202011020222000 |
4 | 1103100030201031013013 |
5 | 1222213311224004234 |
6 | 20100123502440343 |
7 | 1130223231421503 |
oct | 123201441150707 |
9 | 22227152136860 |
10 | 5721106469319 |
11 | 19063424a8a2a |
12 | 784956b930b3 |
13 | 3266622132b7 |
14 | 15ac8dcb7303 |
15 | 9dc44757899 |
hex | 5340c84d1c7 |
5721106469319 has 16 divisors (see below), whose sum is σ = 8479821811200. Its totient is φ = 3812222144088.
The previous prime is 5721106469317. The next prime is 5721106469341. The reversal of 5721106469319 is 9139646011275.
5721106469319 is a `hidden beast` number, since 5 + 72 + 1 + 106 + 469 + 3 + 1 + 9 = 666.
It is not a de Polignac number, because 5721106469319 - 21 = 5721106469317 is a prime.
It is a super-2 number, since 2×57211064693192 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5721106469311) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51299809 + ... + 51411210.
It is an arithmetic number, because the mean of its divisors is an integer number (529988863200).
Almost surely, 25721106469319 is an apocalyptic number.
5721106469319 is a deficient number, since it is larger than the sum of its proper divisors (2758715341881).
5721106469319 is a wasteful number, since it uses less digits than its factorization.
5721106469319 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102713091 (or 102713085 counting only the distinct ones).
The product of its (nonzero) digits is 2449440, while the sum is 54.
The spelling of 5721106469319 in words is "five trillion, seven hundred twenty-one billion, one hundred six million, four hundred sixty-nine thousand, three hundred nineteen".
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