Base | Representation |
---|---|
bin | 110000000000001101000000… |
… | …100010000011000011010110 |
3 | 1000200111220010201222120212020 |
4 | 300000031000202003003112 |
5 | 210132443132211231402 |
6 | 2025003140410234010 |
7 | 62316634240514454 |
oct | 6000150042030326 |
9 | 1020456121876766 |
10 | 211120200102102 |
11 | 612a663507a015 |
12 | 1b818613a25906 |
13 | 90a571b18bbb5 |
14 | 3a1c3b4d0d9d4 |
15 | 1961ac30788bc |
hex | c003408830d6 |
211120200102102 has 128 divisors (see below), whose sum is σ = 475131606727680. Its totient is φ = 62211333888000.
The previous prime is 211120200102101. The next prime is 211120200102103. The reversal of 211120200102102 is 201201002021112.
It is an interprime number because it is at equal distance from previous prime (211120200102101) and next prime (211120200102103).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (211120200102101) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1861985452 + ... + 1862098832.
It is an arithmetic number, because the mean of its divisors is an integer number (3711965677560).
Almost surely, 2211120200102102 is an apocalyptic number.
211120200102102 is an abundant number, since it is smaller than the sum of its proper divisors (264011406625578).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
211120200102102 is a wasteful number, since it uses less digits than its factorization.
211120200102102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130790.
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 211120200102102 its reverse (201201002021112), we get a palindrome (412321202123214).
The spelling of 211120200102102 in words is "two hundred eleven trillion, one hundred twenty billion, two hundred million, one hundred two thousand, one hundred two".
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