Base | Representation |
---|---|
bin | 11110111010011010110… |
… | …000001000100010000110 |
3 | 21112002012211022221022210 |
4 | 132322122300020202012 |
5 | 234301041344401400 |
6 | 4303521123004250 |
7 | 306322246242150 |
oct | 36723260104206 |
9 | 7462184287283 |
10 | 2124310153350 |
11 | 749a07778a10 |
12 | 2a3857209686 |
13 | 1254246b4528 |
14 | 74b62403ad0 |
15 | 3a3d1570950 |
hex | 1ee9ac08886 |
2124310153350 has 192 divisors, whose sum is σ = 6569322393600. Its totient is φ = 441343478400.
The previous prime is 2124310153331. The next prime is 2124310153417. The reversal of 2124310153350 is 533510134212.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 100462879 + ... + 100484021.
It is an arithmetic number, because the mean of its divisors is an integer number (34215220800).
Almost surely, 22124310153350 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2124310153350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3284661196800).
2124310153350 is an abundant number, since it is smaller than the sum of its proper divisors (4445012240250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2124310153350 is a wasteful number, since it uses less digits than its factorization.
2124310153350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29875 (or 29870 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 30.
Adding to 2124310153350 its reverse (533510134212), we get a palindrome (2657820287562).
The spelling of 2124310153350 in words is "two trillion, one hundred twenty-four billion, three hundred ten million, one hundred fifty-three thousand, three hundred fifty".
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