Base | Representation |
---|---|
bin | 11001010011111… |
… | …110110001101110 |
3 | 1002121002101100110 |
4 | 121103332301232 |
5 | 1332203341040 |
6 | 110050040450 |
7 | 13344422625 |
oct | 3123766156 |
9 | 1077071313 |
10 | 424668270 |
11 | 1a8794614 |
12 | ba279126 |
13 | 69c9a800 |
14 | 405866bc |
15 | 27437980 |
hex | 194fec6e |
424668270 has 48 divisors (see below), whose sum is σ = 1103648112. Its totient is φ = 104532480.
The previous prime is 424668263. The next prime is 424668271. The reversal of 424668270 is 72866424.
It is a hoax number, since the sum of its digits (39) 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 (39).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (424668271) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36811 + ... + 46950.
It is an arithmetic number, because the mean of its divisors is an integer number (22992669).
Almost surely, 2424668270 is an apocalyptic number.
424668270 is an abundant number, since it is smaller than the sum of its proper divisors (678979842).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
424668270 is a wasteful number, since it uses less digits than its factorization.
424668270 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83797 (or 83784 counting only the distinct ones).
The product of its (nonzero) digits is 129024, while the sum is 39.
The square root of 424668270 is about 20607.4809231987. The cubic root of 424668270 is about 751.6516312601.
The spelling of 424668270 in words is "four hundred twenty-four million, six hundred sixty-eight thousand, two hundred seventy".
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