Base | Representation |
---|---|
bin | 1001111101110011101… |
… | …01000001110001000101 |
3 | 1012201211211211111100220 |
4 | 10332321311001301011 |
5 | 21102234021232323 |
6 | 421150003054553 |
7 | 33511326562620 |
oct | 4767165016105 |
9 | 1181754744326 |
10 | 342420102213 |
11 | 122246247a12 |
12 | 56443971459 |
13 | 263a03b78c7 |
14 | 12804cc2db7 |
15 | 8d9188d0e3 |
hex | 4fb9d41c45 |
342420102213 has 32 divisors (see below), whose sum is σ = 557131339776. Its totient is φ = 182808698688.
The previous prime is 342420102191. The next prime is 342420102313. The reversal of 342420102213 is 312201024243.
It is a happy number.
It is not a de Polignac number, because 342420102213 - 222 = 342415907909 is a prime.
It is a super-2 number, since 2×3424201022132 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (342420102313) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8222770 + ... + 8264307.
It is an arithmetic number, because the mean of its divisors is an integer number (17410354368).
Almost surely, 2342420102213 is an apocalyptic number.
It is an amenable number.
342420102213 is a deficient number, since it is larger than the sum of its proper divisors (214711237563).
342420102213 is a wasteful number, since it uses less digits than its factorization.
342420102213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16487153.
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 342420102213 its reverse (312201024243), we get a palindrome (654621126456).
The spelling of 342420102213 in words is "three hundred forty-two billion, four hundred twenty million, one hundred two thousand, two hundred thirteen".
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