Base | Representation |
---|---|
bin | 11011111011110… |
… | …101011001011101 |
3 | 1012122212220102211 |
4 | 123323311121131 |
5 | 1424434420140 |
6 | 114301120421 |
7 | 14420425654 |
oct | 3373653135 |
9 | 1178786384 |
10 | 468670045 |
11 | 220608818 |
12 | 110b59111 |
13 | 7613596c |
14 | 4635c19b |
15 | 2b22a2ea |
hex | 1bef565d |
468670045 has 8 divisors (see below), whose sum is σ = 562544640. Its totient is φ = 374842320.
The previous prime is 468670039. The next prime is 468670063. The reversal of 468670045 is 540076864.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 468670045 - 27 = 468669917 is a prime.
It is a super-2 number, since 2×4686700452 = 439303222160604050, which contains 22 as substring.
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, 16440 + ... + 34750.
It is an arithmetic number, because the mean of its divisors is an integer number (70318080).
Almost surely, 2468670045 is an apocalyptic number.
It is an amenable number.
468670045 is a deficient number, since it is larger than the sum of its proper divisors (93874595).
468670045 is a wasteful number, since it uses less digits than its factorization.
468670045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23435.
The product of its (nonzero) digits is 161280, while the sum is 40.
The square root of 468670045 is about 21648.7885342344. The cubic root of 468670045 is about 776.7639570837.
The spelling of 468670045 in words is "four hundred sixty-eight million, six hundred seventy thousand, forty-five".
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