Base | Representation |
---|---|
bin | 101111001000111000… |
… | …1111000011011101100 |
3 | 100200021220010211221022 |
4 | 1132101301320123230 |
5 | 3124304341122312 |
6 | 114300542353312 |
7 | 10212400655420 |
oct | 1362161703354 |
9 | 320256124838 |
10 | 101230020332 |
11 | 39a27786631 |
12 | 1775188b838 |
13 | 97135b521c |
14 | 4c84566b80 |
15 | 2977205172 |
hex | 1791c786ec |
101230020332 has 24 divisors (see below), whose sum is σ = 202483491840. Its totient is φ = 43379269200.
The previous prime is 101230020323. The next prime is 101230020379. The reversal of 101230020332 is 233020032101.
It is a self number, because there is not a number n which added to its sum of digits gives 101230020332.
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, 41957 + ... + 451907.
It is an arithmetic number, because the mean of its divisors is an integer number (8436812160).
Almost surely, 2101230020332 is an apocalyptic number.
It is an amenable number.
101230020332 is an abundant number, since it is smaller than the sum of its proper divisors (101253471508).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101230020332 is a wasteful number, since it uses less digits than its factorization.
101230020332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 418781 (or 418779 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 101230020332 its reverse (233020032101), we get a palindrome (334250052433).
The spelling of 101230020332 in words is "one hundred one billion, two hundred thirty million, twenty thousand, three hundred thirty-two".
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