Base | Representation |
---|---|
bin | 10110110010010000000010… |
… | …100101000100001010110111 |
3 | 111010211000002112202020110221 |
4 | 112302100002211010022313 |
5 | 101113321012334033421 |
6 | 553043534543355211 |
7 | 30051643450425250 |
oct | 2662200245041267 |
9 | 433730075666427 |
10 | 100210220221111 |
11 | 29a25a08926800 |
12 | b2a54b3bb2b07 |
13 | 43bba24969820 |
14 | 1aa62b43bdb27 |
15 | b8ba70102841 |
hex | 5b24029442b7 |
100210220221111 has 48 divisors (see below), whose sum is σ = 136316284197184. Its totient is φ = 71681049792000.
The previous prime is 100210220221103. The next prime is 100210220221127. The reversal of 100210220221111 is 111122022012001.
It is not a de Polignac number, because 100210220221111 - 23 = 100210220221103 is a prime.
It is a super-4 number, since 4×1002102202211114 (a number of 57 digits) contains 4444 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100210220221171) 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 47 ways as a sum of consecutive naturals, for example, 23147670 + ... + 27133651.
Almost surely, 2100210220221111 is an apocalyptic number.
100210220221111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
100210220221111 is a deficient number, since it is larger than the sum of its proper divisors (36106063976073).
100210220221111 is a wasteful number, since it uses less digits than its factorization.
100210220221111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50281544 (or 50281533 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 100210220221111 its reverse (111122022012001), we get a palindrome (211332242233112).
The spelling of 100210220221111 in words is "one hundred trillion, two hundred ten billion, two hundred twenty million, two hundred twenty-one thousand, one hundred eleven".
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