Base | Representation |
---|---|
bin | 10011111100101… |
… | …100100100000000 |
3 | 212022202102021120 |
4 | 103330230210000 |
5 | 1141134201042 |
6 | 53113152240 |
7 | 11202501255 |
oct | 2374544400 |
9 | 768672246 |
10 | 334678272 |
11 | 161a0a815 |
12 | 940bb680 |
13 | 544502a6 |
14 | 3263d42c |
15 | 1e5addec |
hex | 13f2c900 |
334678272 has 36 divisors (see below), whose sum is σ = 890734320. Its totient is φ = 111559168.
The previous prime is 334678261. The next prime is 334678273. The reversal of 334678272 is 272876433.
It is a super-2 number, since 2×3346782722 = 224019091497811968, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (334678273) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217122 + ... + 218657.
It is an arithmetic number, because the mean of its divisors is an integer number (24742620).
Almost surely, 2334678272 is an apocalyptic number.
334678272 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
334678272 is an abundant number, since it is smaller than the sum of its proper divisors (556056048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
334678272 is an equidigital number, since it uses as much as digits as its factorization.
334678272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 435798 (or 435784 counting only the distinct ones).
The product of its digits is 338688, while the sum is 42.
The square root of 334678272 is about 18294.2141673262. The cubic root of 334678272 is about 694.2925513488.
It can be divided in two parts, 3346 and 78272, that added together give a palindrome (81618).
The spelling of 334678272 in words is "three hundred thirty-four million, six hundred seventy-eight thousand, two hundred seventy-two".
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