Base | Representation |
---|---|
bin | 11011111011000… |
… | …000000000101011 |
3 | 1012122110210110210 |
4 | 123323000000223 |
5 | 1424410420441 |
6 | 114252312203 |
7 | 14415525303 |
oct | 3373000053 |
9 | 1178423423 |
10 | 468451371 |
11 | 2204794a3 |
12 | 110a72663 |
13 | 7608a27b |
14 | 46302603 |
15 | 2b1d5616 |
hex | 1bec002b |
468451371 has 24 divisors (see below), whose sum is σ = 669726640. Its totient is φ = 291174912.
The previous prime is 468451369. The next prime is 468451387. The reversal of 468451371 is 173154864.
It is not a de Polignac number, because 468451371 - 21 = 468451369 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (468451301) 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 23 ways as a sum of consecutive naturals, for example, 92025 + ... + 96981.
Almost surely, 2468451371 is an apocalyptic number.
468451371 is a deficient number, since it is larger than the sum of its proper divisors (201275269).
468451371 is a wasteful number, since it uses less digits than its factorization.
468451371 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5103 (or 5086 counting only the distinct ones).
The product of its digits is 80640, while the sum is 39.
The square root of 468451371 is about 21643.7374545156. The cubic root of 468451371 is about 776.6431297142.
The spelling of 468451371 in words is "four hundred sixty-eight million, four hundred fifty-one thousand, three hundred seventy-one".
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