Base | Representation |
---|---|
bin | 1001010001110110010001… |
… | …0111001000000110100100 |
3 | 1100010022202000202011202021 |
4 | 2110131210113020012210 |
5 | 2314123132131041400 |
6 | 33410501255352524 |
7 | 2102041540420306 |
oct | 224354427100644 |
9 | 40108660664667 |
10 | 10202231112100 |
11 | 3283818544815 |
12 | 1189316682744 |
13 | 5900b2780271 |
14 | 273b0d669976 |
15 | 12a5b41cc71a |
hex | 947645c81a4 |
10202231112100 has 18 divisors (see below), whose sum is σ = 22138841513474. Its totient is φ = 4080892444800.
The previous prime is 10202231112097. The next prime is 10202231112131. The reversal of 10202231112100 is 121113220201.
It can be written as a sum of positive squares in 3 ways, for example, as 2246977016064 + 7955254096036 = 1498992^2 + 2820506^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51011155461 + ... + 51011155660.
Almost surely, 210202231112100 is an apocalyptic number.
10202231112100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10202231112100 is an abundant number, since it is smaller than the sum of its proper divisors (11936610401374).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10202231112100 is a wasteful number, since it uses less digits than its factorization.
10202231112100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102022311135 (or 102022311128 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 16.
Adding to 10202231112100 its reverse (121113220201), we get a palindrome (10323344332301).
The spelling of 10202231112100 in words is "ten trillion, two hundred two billion, two hundred thirty-one million, one hundred twelve thousand, one hundred".
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