Base | Representation |
---|---|
bin | 1001101110001… |
… | …0110010101000 |
3 | 2211201120112200 |
4 | 2123202302220 |
5 | 40414243244 |
6 | 4013540200 |
7 | 1003403016 |
oct | 233426250 |
9 | 84646480 |
10 | 40774824 |
11 | 2101a802 |
12 | 117a4660 |
13 | 85a841c |
14 | 55b58b6 |
15 | 38a6669 |
hex | 26e2ca8 |
40774824 has 48 divisors (see below), whose sum is σ = 110958900. Its totient is φ = 13526784.
The previous prime is 40774813. The next prime is 40774831. The reversal of 40774824 is 42847704.
It can be written as a sum of positive squares in 2 ways, for example, as 34928100 + 5846724 = 5910^2 + 2418^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
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, 15252 + ... + 17724.
Almost surely, 240774824 is an apocalyptic number.
It is an amenable number.
40774824 is an abundant number, since it is smaller than the sum of its proper divisors (70184076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40774824 is a wasteful number, since it uses less digits than its factorization.
40774824 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2714 (or 2707 counting only the distinct ones).
The product of its (nonzero) digits is 50176, while the sum is 36.
The square root of 40774824 is about 6385.5167371169. The cubic root of 40774824 is about 344.1892999933.
The spelling of 40774824 in words is "forty million, seven hundred seventy-four thousand, eight hundred twenty-four".
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