Base | Representation |
---|---|
bin | 1001001100100011001100… |
… | …1000111101100010011010 |
3 | 1022210121210200100111122202 |
4 | 2103020303020331202122 |
5 | 2311130230004031020 |
6 | 33301005354450202 |
7 | 2062340143304666 |
oct | 223106310754232 |
9 | 38717720314582 |
10 | 10111211002010 |
11 | 3249160014938 |
12 | 1173754133962 |
13 | 5846384cc561 |
14 | 26d5570a78a6 |
15 | 1280384eae75 |
hex | 9323323d89a |
10111211002010 has 64 divisors (see below), whose sum is σ = 18708299404704. Its totient is φ = 3933326822400.
The previous prime is 10111211002003. The next prime is 10111211002027. The reversal of 10111211002010 is 1020011211101.
It can be written as a sum of positive squares in 16 ways, for example, as 84685074049 + 10026525927961 = 291007^2 + 3166469^2 .
It is a junction number, because it is equal to n+sod(n) for n = 10111211001982 and 10111211002000.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18836252 + ... + 19365608.
Almost surely, 210111211002010 is an apocalyptic number.
10111211002010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10111211002010 is a deficient number, since it is larger than the sum of its proper divisors (8597088402694).
10111211002010 is a wasteful number, since it uses less digits than its factorization.
10111211002010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 529779.
The product of its (nonzero) digits is 4, while the sum is 11.
Adding to 10111211002010 its reverse (1020011211101), we get a palindrome (11131222213111).
The spelling of 10111211002010 in words is "ten trillion, one hundred eleven billion, two hundred eleven million, two thousand, ten".
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