Base | Representation |
---|---|
bin | 11000110000010… |
… | …110001000001010 |
3 | 1001221111210011111 |
4 | 120300112020022 |
5 | 1322310423410 |
6 | 105113520534 |
7 | 13202135050 |
oct | 3060261012 |
9 | 1057453144 |
10 | 415326730 |
11 | 1a3494135 |
12 | b711314a |
13 | 68079880 |
14 | 3d2341d0 |
15 | 266deb8a |
hex | 18c1620a |
415326730 has 32 divisors (see below), whose sum is σ = 920110464. Its totient is φ = 131443776.
The previous prime is 415326727. The next prime is 415326773. The reversal of 415326730 is 37623514.
It is a junction number, because it is equal to n+sod(n) for n = 415326692 and 415326701.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227292 + ... + 229111.
It is an arithmetic number, because the mean of its divisors is an integer number (28753452).
Almost surely, 2415326730 is an apocalyptic number.
415326730 is an abundant number, since it is smaller than the sum of its proper divisors (504783734).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
415326730 is a wasteful number, since it uses less digits than its factorization.
415326730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 456430.
The product of its (nonzero) digits is 15120, while the sum is 31.
The square root of 415326730 is about 20379.5664821409. The cubic root of 415326730 is about 746.0992915059.
The spelling of 415326730 in words is "four hundred fifteen million, three hundred twenty-six thousand, seven hundred thirty".
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