Base | Representation |
---|---|
bin | 100000010110011101000 |
3 | 1222212010221 |
4 | 10002303220 |
5 | 232410242 |
6 | 34415424 |
7 | 12003406 |
oct | 4026350 |
9 | 1885127 |
10 | 1060072 |
11 | 6644a2 |
12 | 431574 |
13 | 2b1680 |
14 | 1d8476 |
15 | 15e167 |
hex | 102ce8 |
1060072 has 16 divisors (see below), whose sum is σ = 2140740. Its totient is φ = 489216.
The previous prime is 1060061. The next prime is 1060091. The reversal of 1060072 is 2700601.
It can be written as a sum of positive squares in 2 ways, for example, as 1052676 + 7396 = 1026^2 + 86^2 .
It is a super-2 number, since 2×10600722 = 2247505290368, which contains 22 as substring.
It is a congruent number.
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, 4993 + ... + 5200.
21060072 is an apocalyptic number.
It is an amenable number.
1060072 is an abundant number, since it is smaller than the sum of its proper divisors (1080668).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1060072 is a wasteful number, since it uses less digits than its factorization.
1060072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10212 (or 10208 counting only the distinct ones).
The product of its (nonzero) digits is 84, while the sum is 16.
The square root of 1060072 is about 1029.5979797960. The cubic root of 1060072 is about 101.9635907473.
Adding to 1060072 its reverse (2700601), we get a palindrome (3760673).
The spelling of 1060072 in words is "one million, sixty thousand, seventy-two".
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