Base | Representation |
---|---|
bin | 100001001010100… |
… | …110011100110100 |
3 | 1102210000102102122 |
4 | 201022212130310 |
5 | 2114421131220 |
6 | 131114055112 |
7 | 16534360220 |
oct | 4112463464 |
9 | 1383012378 |
10 | 556427060 |
11 | 2660a7982 |
12 | 13641a498 |
13 | 8b3809a7 |
14 | 53c83780 |
15 | 33cb2425 |
hex | 212a6734 |
556427060 has 96 divisors (see below), whose sum is σ = 1426360320. Its totient is φ = 178214400.
The previous prime is 556427041. The next prime is 556427077. The reversal of 556427060 is 60724655.
It is a super-2 number, since 2×5564270602 = 619222146200487200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a self number, because there is not a number n which added to its sum of digits gives 556427060.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 123650 + ... + 128070.
It is an arithmetic number, because the mean of its divisors is an integer number (14857920).
Almost surely, 2556427060 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 556427060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (713180160).
556427060 is an abundant number, since it is smaller than the sum of its proper divisors (869933260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
556427060 is a wasteful number, since it uses less digits than its factorization.
556427060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4497 (or 4495 counting only the distinct ones).
The product of its (nonzero) digits is 50400, while the sum is 35.
The square root of 556427060 is about 23588.7061959744. The cubic root of 556427060 is about 822.5003298194.
The spelling of 556427060 in words is "five hundred fifty-six million, four hundred twenty-seven thousand, sixty".
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