Base | Representation |
---|---|
bin | 11011110000000… |
… | …010000111001101 |
3 | 1012110001201202021 |
4 | 123300002013031 |
5 | 1423141421042 |
6 | 114110530141 |
7 | 14352222406 |
oct | 3360020715 |
9 | 1173051667 |
10 | 465576397 |
11 | 219895490 |
12 | 10bb06951 |
13 | 755c17c0 |
14 | 45b949ad |
15 | 2ad18867 |
hex | 1bc021cd |
465576397 has 8 divisors (see below), whose sum is σ = 546971040. Its totient is φ = 390693360.
The previous prime is 465576379. The next prime is 465576401. The reversal of 465576397 is 793675564.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 465576397 - 27 = 465576269 is a prime.
It is a super-2 number, since 2×4655763972 = 433522762887003218, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (465576997) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1627747 + ... + 1628032.
It is an arithmetic number, because the mean of its divisors is an integer number (68371380).
Almost surely, 2465576397 is an apocalyptic number.
It is an amenable number.
465576397 is a deficient number, since it is larger than the sum of its proper divisors (81394643).
465576397 is a wasteful number, since it uses less digits than its factorization.
465576397 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3255803.
The product of its digits is 4762800, while the sum is 52.
The square root of 465576397 is about 21577.2193991719. The cubic root of 465576397 is about 775.0510667703.
The spelling of 465576397 in words is "four hundred sixty-five million, five hundred seventy-six thousand, three hundred ninety-seven".
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