Base | Representation |
---|---|
bin | 11001010010001101010101… |
… | …011001100011101110011110 |
3 | 112120201211220121122201010120 |
4 | 121102031111121203232132 |
5 | 104033420034320232110 |
6 | 1032301405213415410 |
7 | 32265052622551323 |
oct | 3122152531435636 |
9 | 476654817581116 |
10 | 111202431024030 |
11 | 324837602a9655 |
12 | 1057b93919a566 |
13 | 4a08462417c08 |
14 | 1d66325282b4a |
15 | ccc96ca51870 |
hex | 652355663b9e |
111202431024030 has 32 divisors (see below), whose sum is σ = 266887195121664. Its totient is φ = 29653830421536.
The previous prime is 111202431024019. The next prime is 111202431024037. The reversal of 111202431024030 is 30420134202111.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (111202431024037) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3403254 + ... + 15296633.
It is an arithmetic number, because the mean of its divisors is an integer number (8340224847552).
Almost surely, 2111202431024030 is an apocalyptic number.
111202431024030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
111202431024030 is an abundant number, since it is smaller than the sum of its proper divisors (155684764097634).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
111202431024030 is a wasteful number, since it uses less digits than its factorization.
111202431024030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18898120.
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 111202431024030 its reverse (30420134202111), we get a palindrome (141622565226141).
The spelling of 111202431024030 in words is "one hundred eleven trillion, two hundred two billion, four hundred thirty-one million, twenty-four thousand, thirty".
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