Base | Representation |
---|---|
bin | 11110101101100100011… |
… | …101111110101111110001 |
3 | 21110202121101102022101001 |
4 | 132231210131332233301 |
5 | 234034313204214441 |
6 | 4253320150442001 |
7 | 305323342310644 |
oct | 36554435765761 |
9 | 7422541368331 |
10 | 2110514523121 |
11 | 744078477814 |
12 | 2a1047063301 |
13 | 12403652c914 |
14 | 74214129a5b |
15 | 39d7535b731 |
hex | 1eb6477ebf1 |
2110514523121 has 9 divisors (see below), whose sum is σ = 2142583706361. Its totient is φ = 2078918424132.
The previous prime is 2110514523113. The next prime is 2110514523137. The reversal of 2110514523121 is 1213254150112.
The square root of 2110514523121 is 1452761.
It is a perfect power (a square), and thus also a powerful number.
It is not a de Polignac number, because 2110514523121 - 23 = 2110514523113 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2110514523121.
It is not an unprimeable number, because it can be changed into a prime (2110514523101) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 97324146 + ... + 97345828.
Almost surely, 22110514523121 is an apocalyptic number.
2110514523121 is the 1452761-st square number.
2110514523121 is the 726381-st centered octagonal number.
It is an amenable number.
2110514523121 is a deficient number, since it is larger than the sum of its proper divisors (32069183240).
2110514523121 is an frugal number, since it uses more digits than its factorization.
2110514523121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43500 (or 21750 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 28.
Adding to 2110514523121 its reverse (1213254150112), we get a palindrome (3323768673233).
The spelling of 2110514523121 in words is "two trillion, one hundred ten billion, five hundred fourteen million, five hundred twenty-three thousand, one hundred twenty-one".
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