Base | Representation |
---|---|
bin | 101111001000101001… |
… | …1110010001010100000 |
3 | 100200021100021222220020 |
4 | 1132101103302022200 |
5 | 3124300331132321 |
6 | 114300101313440 |
7 | 10212243624465 |
oct | 1362123621240 |
9 | 320240258806 |
10 | 101222130336 |
11 | 39a23287778 |
12 | 1774b105880 |
13 | 9711a81ba2 |
14 | 4c834b166c |
15 | 29766974c6 |
hex | 17914f22a0 |
101222130336 has 96 divisors (see below), whose sum is σ = 279918192960. Its totient is φ = 31939117056.
The previous prime is 101222130329. The next prime is 101222130367. The reversal of 101222130336 is 633031222101.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2307520 + ... + 2350976.
It is an arithmetic number, because the mean of its divisors is an integer number (2915814510).
Almost surely, 2101222130336 is an apocalyptic number.
101222130336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 101222130336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139959096480).
101222130336 is an abundant number, since it is smaller than the sum of its proper divisors (178696062624).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101222130336 is a wasteful number, since it uses less digits than its factorization.
101222130336 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44766 (or 44758 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 101222130336 its reverse (633031222101), we get a palindrome (734253352437).
The spelling of 101222130336 in words is "one hundred one billion, two hundred twenty-two million, one hundred thirty thousand, three hundred thirty-six".
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