Base | Representation |
---|---|
bin | 11011111111101… |
… | …010100100011110 |
3 | 1012201202220222100 |
4 | 123333222210132 |
5 | 1430214034040 |
6 | 114334425530 |
7 | 14432110512 |
oct | 3377524436 |
9 | 1181686870 |
10 | 469674270 |
11 | 22113425a |
12 | 1113622a6 |
13 | 763c7a90 |
14 | 46540142 |
15 | 2b377b30 |
hex | 1bfea91e |
469674270 has 96 divisors (see below), whose sum is σ = 1347300864. Its totient is φ = 112780800.
The previous prime is 469674259. The next prime is 469674277. The reversal of 469674270 is 72476964.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (469674277) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43075 + ... + 52865.
It is an arithmetic number, because the mean of its divisors is an integer number (14034384).
Almost surely, 2469674270 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 469674270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (673650432).
469674270 is an abundant number, since it is smaller than the sum of its proper divisors (877626594).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
469674270 is a wasteful number, since it uses less digits than its factorization.
469674270 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9858 (or 9855 counting only the distinct ones).
The product of its (nonzero) digits is 508032, while the sum is 45.
The square root of 469674270 is about 21671.9696843642. The cubic root of 469674270 is about 777.3183551565.
The spelling of 469674270 in words is "four hundred sixty-nine million, six hundred seventy-four thousand, two hundred seventy".
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