Base | Representation |
---|---|
bin | 10010111011000… |
… | …010001011111100 |
3 | 211010100220120120 |
4 | 102323002023330 |
5 | 1122232342330 |
6 | 51300214540 |
7 | 10603260633 |
oct | 2273021374 |
9 | 733326516 |
10 | 317465340 |
11 | 153223455 |
12 | 8a39a450 |
13 | 50a0461a |
14 | 3023c51a |
15 | 1cd0dc10 |
hex | 12ec22fc |
317465340 has 48 divisors (see below), whose sum is σ = 889691040. Its totient is φ = 84582400.
The previous prime is 317465333. The next prime is 317465341. The reversal of 317465340 is 43564713.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (317465341) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111940 + ... + 114740.
It is an arithmetic number, because the mean of its divisors is an integer number (18535230).
Almost surely, 2317465340 is an apocalyptic number.
317465340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
317465340 is an abundant number, since it is smaller than the sum of its proper divisors (572225700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
317465340 is a wasteful number, since it uses less digits than its factorization.
317465340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4702 (or 4700 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 33.
The square root of 317465340 is about 17817.5570716078. The cubic root of 317465340 is about 682.1796696128.
The spelling of 317465340 in words is "three hundred seventeen million, four hundred sixty-five thousand, three hundred forty".
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