Base | Representation |
---|---|
bin | 110001110011001001… |
… | …1000111101111110000 |
3 | 101020001001002122020120 |
4 | 1203212103013233300 |
5 | 3223004401042443 |
6 | 121043503210240 |
7 | 10504101251556 |
oct | 1434623075760 |
9 | 336031078216 |
10 | 106942987248 |
11 | 4139958a199 |
12 | 18886ba6980 |
13 | a114073316 |
14 | 52671b9bd6 |
15 | 2bada41083 |
hex | 18e64c7bf0 |
106942987248 has 40 divisors (see below), whose sum is σ = 277715844096. Its totient is φ = 35461022400.
The previous prime is 106942987213. The next prime is 106942987267. The reversal of 106942987248 is 842789249601.
It is a super-2 number, since 2×1069429872482 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 106942987191 and 106942987200.
It is a congruent number.
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, 5823238 + ... + 5841573.
Almost surely, 2106942987248 is an apocalyptic number.
It is an amenable number.
106942987248 is an abundant number, since it is smaller than the sum of its proper divisors (170772856848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
106942987248 is a wasteful number, since it uses less digits than its factorization.
106942987248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11665013 (or 11665007 counting only the distinct ones).
The product of its (nonzero) digits is 13934592, while the sum is 60.
The spelling of 106942987248 in words is "one hundred six billion, nine hundred forty-two million, nine hundred eighty-seven thousand, two hundred forty-eight".
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