Base | Representation |
---|---|
bin | 100101101001010001… |
… | …111101100111111000 |
3 | 10212100000021200101022 |
4 | 211221101331213320 |
5 | 1130240240202300 |
6 | 30322534442012 |
7 | 2630446006526 |
oct | 455121754770 |
9 | 125300250338 |
10 | 40421022200 |
11 | 16162682279 |
12 | 7a00b03308 |
13 | 3a72374620 |
14 | 1d56485316 |
15 | 10b894e285 |
hex | 96947d9f8 |
40421022200 has 48 divisors (see below), whose sum is σ = 101208027480. Its totient is φ = 14924684160.
The previous prime is 40421022167. The next prime is 40421022223. The reversal of 40421022200 is 222012404.
It is a happy number.
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, 7770674 + ... + 7775873.
Almost surely, 240421022200 is an apocalyptic number.
40421022200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
40421022200 is an abundant number, since it is smaller than the sum of its proper divisors (60787005280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40421022200 is a wasteful number, since it uses less digits than its factorization.
40421022200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15546576 (or 15546567 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 17.
Adding to 40421022200 its reverse (222012404), we get a palindrome (40643034604).
The spelling of 40421022200 in words is "forty billion, four hundred twenty-one million, twenty-two thousand, two hundred".
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