Base | Representation |
---|---|
bin | 1010101010011111010000… |
… | …01100101011001001011000 |
3 | 10002000210212022212220212221 |
4 | 11111033220030223021120 |
5 | 11033201322224333212 |
6 | 121512500512313424 |
7 | 4640133613033201 |
oct | 525175014531130 |
9 | 102023768786787 |
10 | 23450122105432 |
11 | 7521160648840 |
12 | 276895a542874 |
13 | 101144c5a5009 |
14 | 5b0dc5d505a8 |
15 | 2a9ed1437807 |
hex | 1553e832b258 |
23450122105432 has 32 divisors (see below), whose sum is σ = 47972112177600. Its totient is φ = 10657823450400.
The previous prime is 23450122105411. The next prime is 23450122105441.
23450122105432 is nontrivially palindromic in base 10.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15823794 + ... + 17242177.
It is an arithmetic number, because the mean of its divisors is an integer number (1499128505550).
Almost surely, 223450122105432 is an apocalyptic number.
23450122105432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
23450122105432 is an abundant number, since it is smaller than the sum of its proper divisors (24521990072168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23450122105432 is a wasteful number, since it uses less digits than its factorization.
23450122105432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33074047 (or 33074043 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 34.
The spelling of 23450122105432 in words is "twenty-three trillion, four hundred fifty billion, one hundred twenty-two million, one hundred five thousand, four hundred thirty-two".
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