Base | Representation |
---|---|
bin | 101111110010110101011010… |
… | …0001101001001000110100110 |
3 | 2001010112010122202022011121211 |
4 | 1133211222310031021012212 |
5 | 420100340332111223420 |
6 | 4050042251055302034 |
7 | 154360054360146655 |
oct | 13745526415110646 |
9 | 2033463582264554 |
10 | 420403012211110 |
11 | 111a53a095668a5 |
12 | 3b198b0621a91a |
13 | 15076aac23b456 |
14 | 75b5885b2d19c |
15 | 33909a9064e5a |
hex | 17e5ab43491a6 |
420403012211110 has 32 divisors (see below), whose sum is σ = 771448156945920. Its totient is φ = 164893147705728.
The previous prime is 420403012211093. The next prime is 420403012211129. The reversal of 420403012211110 is 11112210304024.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227937030 + ... + 229774009.
It is an arithmetic number, because the mean of its divisors is an integer number (24107754904560).
Almost surely, 2420403012211110 is an apocalyptic number.
420403012211110 is a deficient number, since it is larger than the sum of its proper divisors (351045144734810).
420403012211110 is a wasteful number, since it uses less digits than its factorization.
420403012211110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 457712832.
The product of its (nonzero) digits is 384, while the sum is 22.
Adding to 420403012211110 its reverse (11112210304024), we get a palindrome (431515222515134).
The spelling of 420403012211110 in words is "four hundred twenty trillion, four hundred three billion, twelve million, two hundred eleven thousand, one hundred ten".
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