Base | Representation |
---|---|
bin | 111000010111000010… |
… | …0100011111101101110 |
3 | 102120101221010021101221 |
4 | 1300232010203331232 |
5 | 3440333200011420 |
6 | 131333520253554 |
7 | 11513200204243 |
oct | 1605604437556 |
9 | 376357107357 |
10 | 121032032110 |
11 | 47369477120 |
12 | 1b5594712ba |
13 | b54ac5b462 |
14 | 5c024315ca |
15 | 32358b2caa |
hex | 1c2e123f6e |
121032032110 has 16 divisors (see below), whose sum is σ = 237662899632. Its totient is φ = 44011648000.
The previous prime is 121032032087. The next prime is 121032032137. The reversal of 121032032110 is 11230230121.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 550145491 + ... + 550145710.
It is an arithmetic number, because the mean of its divisors is an integer number (14853931227).
Almost surely, 2121032032110 is an apocalyptic number.
121032032110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
121032032110 is a deficient number, since it is larger than the sum of its proper divisors (116630867522).
121032032110 is a wasteful number, since it uses less digits than its factorization.
121032032110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1100291219.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 121032032110 its reverse (11230230121), we get a palindrome (132262262231).
The spelling of 121032032110 in words is "one hundred twenty-one billion, thirty-two million, thirty-two thousand, one hundred ten".
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