Base | Representation |
---|---|
bin | 100100000101011… |
… | …101110111101010 |
3 | 1120012012011021212 |
4 | 210011131313222 |
5 | 2214441202332 |
6 | 140024033122 |
7 | 21000632006 |
oct | 4405356752 |
9 | 1505164255 |
10 | 605412842 |
11 | 2908156a1 |
12 | 14a9027a2 |
13 | 98572568 |
14 | 5a595706 |
15 | 3823b8b2 |
hex | 2415ddea |
605412842 has 8 divisors (see below), whose sum is σ = 908228100. Its totient is φ = 302670144.
The previous prime is 605412839. The next prime is 605412851. The reversal of 605412842 is 248214506.
It can be written as a sum of positive squares in 2 ways, for example, as 579413041 + 25999801 = 24071^2 + 5099^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 605412799 and 605412808.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14384 + ... + 37652.
Almost surely, 2605412842 is an apocalyptic number.
605412842 is a deficient number, since it is larger than the sum of its proper divisors (302815258).
605412842 is a wasteful number, since it uses less digits than its factorization.
605412842 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36280.
The product of its (nonzero) digits is 15360, while the sum is 32.
The square root of 605412842 is about 24605.1385283644. The cubic root of 605412842 is about 845.9613916772.
The spelling of 605412842 in words is "six hundred five million, four hundred twelve thousand, eight hundred forty-two".
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