Base | Representation |
---|---|
bin | 11111101011110000… |
… | …000000010110111100 |
3 | 10020210220122010022220 |
4 | 133223300000112330 |
5 | 1024133110014322 |
6 | 23343434405340 |
7 | 2313022145001 |
oct | 375360002674 |
9 | 106726563286 |
10 | 34020001212 |
11 | 1347844948a |
12 | 6715290850 |
13 | 329219a642 |
14 | 190a2c78a8 |
15 | d41a0055c |
hex | 7ebc005bc |
34020001212 has 24 divisors (see below), whose sum is σ = 79560835200. Its totient is φ = 11314167216.
The previous prime is 34020001199. The next prime is 34020001229. The reversal of 34020001212 is 21210002043.
It is a junction number, because it is equal to n+sod(n) for n = 34020001191 and 34020001200.
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, 3223662 + ... + 3234197.
It is an arithmetic number, because the mean of its divisors is an integer number (3315034800).
Almost surely, 234020001212 is an apocalyptic number.
It is an amenable number.
34020001212 is an abundant number, since it is smaller than the sum of its proper divisors (45540833988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34020001212 is a wasteful number, since it uses less digits than its factorization.
34020001212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6458305 (or 6458303 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 15.
Adding to 34020001212 its reverse (21210002043), we get a palindrome (55230003255).
The spelling of 34020001212 in words is "thirty-four billion, twenty million, one thousand, two hundred twelve".
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