Base | Representation |
---|---|
bin | 100101011101111001… |
… | …010001101011111000 |
3 | 10211211200211211002212 |
4 | 211131321101223320 |
5 | 1124342340021100 |
6 | 30251552314252 |
7 | 2622636240551 |
oct | 453571215370 |
9 | 124750754085 |
10 | 40230001400 |
11 | 16074872546 |
12 | 7968b42988 |
13 | 3a41912374 |
14 | 1d38d5d328 |
15 | 10a6cba635 |
hex | 95de51af8 |
40230001400 has 48 divisors (see below), whose sum is σ = 93548309400. Its totient is φ = 16089668480.
The previous prime is 40230001397. The next prime is 40230001417. The reversal of 40230001400 is 410003204.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2233631 + ... + 2251569.
Almost surely, 240230001400 is an apocalyptic number.
40230001400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
40230001400 is an abundant number, since it is smaller than the sum of its proper divisors (53318308000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40230001400 is a wasteful number, since it uses less digits than its factorization.
40230001400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29168 (or 29159 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 14.
Adding to 40230001400 its reverse (410003204), we get a palindrome (40640004604).
The spelling of 40230001400 in words is "forty billion, two hundred thirty million, one thousand, four hundred".
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