Base | Representation |
---|---|
bin | 10000000010011010011… |
… | …010010000000001101110 |
3 | 10220100201101201121120221 |
4 | 100002122122100001232 |
5 | 121024101130403210 |
6 | 2202144311001554 |
7 | 142424056064530 |
oct | 20023232200156 |
9 | 3810641647527 |
10 | 1102102200430 |
11 | 395442a62320 |
12 | 1597179692ba |
13 | 7cc0a48685a |
14 | 3b4b0767850 |
15 | 1da053001da |
hex | 1009a69006e |
1102102200430 has 64 divisors (see below), whose sum is σ = 2603462238720. Its totient is φ = 325432771200.
The previous prime is 1102102200427. The next prime is 1102102200431. The reversal of 1102102200430 is 340022012011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1102102200431) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37651201 + ... + 37680460.
It is an arithmetic number, because the mean of its divisors is an integer number (40679097480).
Almost surely, 21102102200430 is an apocalyptic number.
1102102200430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1102102200430 is an abundant number, since it is smaller than the sum of its proper divisors (1501360038290).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1102102200430 is a wasteful number, since it uses less digits than its factorization.
1102102200430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75331705.
The product of its (nonzero) digits is 96, while the sum is 16.
Adding to 1102102200430 its reverse (340022012011), we get a palindrome (1442124212441).
The spelling of 1102102200430 in words is "one trillion, one hundred two billion, one hundred two million, two hundred thousand, four hundred thirty".
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