Base | Representation |
---|---|
bin | 1100101111010… |
… | …01001101011000 |
3 | 21110002010021122 |
4 | 12113221031120 |
5 | 204324031100 |
6 | 14334224412 |
7 | 2435210162 |
oct | 627511530 |
9 | 243063248 |
10 | 106861400 |
11 | 55358608 |
12 | 2b955108 |
13 | 191a68c9 |
14 | 10299932 |
15 | 95ac985 |
hex | 65e9358 |
106861400 has 24 divisors (see below), whose sum is σ = 248453220. Its totient is φ = 42744480.
The previous prime is 106861397. The next prime is 106861429. The reversal of 106861400 is 4168601.
It is a super-2 number, since 2×1068614002 = 22838717619920000, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 106861400.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 266954 + ... + 267353.
Almost surely, 2106861400 is an apocalyptic number.
106861400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
106861400 is an abundant number, since it is smaller than the sum of its proper divisors (141591820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
106861400 is a wasteful number, since it uses less digits than its factorization.
106861400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 534323 (or 534314 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 26.
The square root of 106861400 is about 10337.3787780075. The cubic root of 106861400 is about 474.5408675206.
The spelling of 106861400 in words is "one hundred six million, eight hundred sixty-one thousand, four hundred".
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