Base | Representation |
---|---|
bin | 101111000101000111… |
… | …0001011011001001101 |
3 | 100122222001112201222212 |
4 | 1132022032023121031 |
5 | 3124024411022201 |
6 | 114240212520205 |
7 | 10206301123136 |
oct | 1361216133115 |
9 | 318861481885 |
10 | 101103220301 |
11 | 3997214a916 |
12 | 17717320065 |
13 | 96c324a115 |
14 | 4c7179ac8d |
15 | 296b009abb |
hex | 178a38b64d |
101103220301 has 24 divisors (see below), whose sum is σ = 113567717952. Its totient is φ = 89525356800.
The previous prime is 101103220291. The next prime is 101103220313. The reversal of 101103220301 is 103022301101.
It is not a de Polignac number, because 101103220301 - 210 = 101103219277 is a prime.
It is a super-2 number, since 2×1011032203012 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101103220331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1420166 + ... + 1489656.
It is an arithmetic number, because the mean of its divisors is an integer number (4731988248).
Almost surely, 2101103220301 is an apocalyptic number.
It is an amenable number.
101103220301 is a deficient number, since it is larger than the sum of its proper divisors (12464497651).
101103220301 is an equidigital number, since it uses as much as digits as its factorization.
101103220301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69653 (or 69592 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 101103220301 its reverse (103022301101), we get a palindrome (204125521402).
The spelling of 101103220301 in words is "one hundred one billion, one hundred three million, two hundred twenty thousand, three hundred one".
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