Base | Representation |
---|---|
bin | 100101100110001111… |
… | …010101001000010100 |
3 | 10212012110021111122011 |
4 | 211212033111020110 |
5 | 1130134210003104 |
6 | 30313513114004 |
7 | 2626256225116 |
oct | 454617251024 |
9 | 125173244564 |
10 | 40370000404 |
11 | 161368a38a8 |
12 | 79a79b8904 |
13 | 3a6491c106 |
14 | 1d4d7a33b6 |
15 | 10b4221904 |
hex | 9663d5214 |
40370000404 has 24 divisors (see below), whose sum is σ = 72637130720. Its totient is φ = 19617741216.
The previous prime is 40370000371. The next prime is 40370000423. The reversal of 40370000404 is 40400007304.
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, 16134 + ... + 284605.
Almost surely, 240370000404 is an apocalyptic number.
It is an amenable number.
40370000404 is a deficient number, since it is larger than the sum of its proper divisors (32267130316).
40370000404 is a wasteful number, since it uses less digits than its factorization.
40370000404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 301687 (or 301685 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 22.
Adding to 40370000404 its reverse (40400007304), we get a palindrome (80770007708).
The spelling of 40370000404 in words is "forty billion, three hundred seventy million, four hundred four", and thus it is an aban number.
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