Base | Representation |
---|---|
bin | 111011111010110… |
… | …1001011011001011 |
3 | 12012010012121212022 |
4 | 1313311221123023 |
5 | 13104200131021 |
6 | 531301035055 |
7 | 100552260446 |
oct | 16765513313 |
9 | 5163177768 |
10 | 2010552011 |
11 | 9419a4536 |
12 | 4813b5a8b |
13 | 260700260 |
14 | 15104465d |
15 | bb7991ab |
hex | 77d696cb |
2010552011 has 4 divisors (see below), whose sum is σ = 2165209872. Its totient is φ = 1855894152.
The previous prime is 2010552001. The next prime is 2010552029. The reversal of 2010552011 is 1102550102.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1102550102 = 2 ⋅551275051.
It is a cyclic number.
It is not a de Polignac number, because 2010552011 - 214 = 2010535627 is a prime.
It is a super-2 number, since 2×20105520112 = 8084638777872288242, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2010552001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77328911 + ... + 77328936.
It is an arithmetic number, because the mean of its divisors is an integer number (541302468).
Almost surely, 22010552011 is an apocalyptic number.
2010552011 is a deficient number, since it is larger than the sum of its proper divisors (154657861).
2010552011 is a wasteful number, since it uses less digits than its factorization.
2010552011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 154657860.
The product of its (nonzero) digits is 100, while the sum is 17.
The square root of 2010552011 is about 44839.1794193426. The cubic root of 2010552011 is about 1262.1329479113.
The spelling of 2010552011 in words is "two billion, ten million, five hundred fifty-two thousand, eleven".
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