Base | Representation |
---|---|
bin | 1001101001011… |
… | …0010000100111 |
3 | 2211010122112120 |
4 | 2122112100213 |
5 | 40324230401 |
6 | 4003121023 |
7 | 1000626060 |
oct | 232262047 |
9 | 84118476 |
10 | 40461351 |
11 | 20926237 |
12 | 11673173 |
13 | 84c8838 |
14 | 5533567 |
15 | 3843836 |
hex | 2696427 |
40461351 has 32 divisors (see below), whose sum is σ = 64665600. Its totient is φ = 22040928.
The previous prime is 40461341. The next prime is 40461353. The reversal of 40461351 is 15316404.
It is not a de Polignac number, because 40461351 - 26 = 40461287 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40461353) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 512130 + ... + 512208.
It is an arithmetic number, because the mean of its divisors is an integer number (2020800).
Almost surely, 240461351 is an apocalyptic number.
40461351 is a deficient number, since it is larger than the sum of its proper divisors (24204249).
40461351 is an frugal number, since it uses more digits than its factorization.
40461351 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176 (or 118 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 40461351 is about 6360.9237536697. The cubic root of 40461351 is about 343.3049983424.
Adding to 40461351 its reverse (15316404), we get a palindrome (55777755).
The spelling of 40461351 in words is "forty million, four hundred sixty-one thousand, three hundred fifty-one".
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