Base | Representation |
---|---|
bin | 100000010011101001101… |
… | …010010010110110100100 |
3 | 21212020112012200021002022 |
4 | 200103221222102312210 |
5 | 242333303031201312 |
6 | 4415524403202312 |
7 | 316253503465634 |
oct | 40235152226644 |
9 | 7766465607068 |
10 | 2220123303332 |
11 | 7866047a9690 |
12 | 2ba336976398 |
13 | 13148397080c |
14 | 796513926c4 |
15 | 3cb3ce27172 |
hex | 204e9a92da4 |
2220123303332 has 48 divisors (see below), whose sum is σ = 4265428054272. Its totient is φ = 1002718738080.
The previous prime is 2220123303253. The next prime is 2220123303341. The reversal of 2220123303332 is 2333033210222.
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, 32289863 + ... + 32358545.
It is an arithmetic number, because the mean of its divisors is an integer number (88863084464).
Almost surely, 22220123303332 is an apocalyptic number.
2220123303332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
2220123303332 is a deficient number, since it is larger than the sum of its proper divisors (2045304750940).
2220123303332 is a wasteful number, since it uses less digits than its factorization.
2220123303332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73368 (or 73366 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 26.
Adding to 2220123303332 its reverse (2333033210222), we get a palindrome (4553156513554).
The spelling of 2220123303332 in words is "two trillion, two hundred twenty billion, one hundred twenty-three million, three hundred three thousand, three hundred thirty-two".
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