Search a number
-
+
282421124282 = 21129442666339
BaseRepresentation
bin1000001110000011001…
…11000101110010111010
3222222222102011121122002
410013001213011302322
514111344301434112
6333424212501002
726255441642663
oct4070147056272
9888872147562
10282421124282
11a98573a8840
124689a31a762
132082ac279bb
14d95261836a
15752e28d1c2
hex41c19c5cba

282421124282 has 16 divisors (see below), whose sum is σ = 478079647200. Its totient is φ = 123946574640.

The previous prime is 282421124273. The next prime is 282421124309.

282421124282 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221332532 + ... + 221333807.

It is an arithmetic number, because the mean of its divisors is an integer number (29879977950).

Almost surely, 2282421124282 is an apocalyptic number.

282421124282 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

282421124282 is a deficient number, since it is larger than the sum of its proper divisors (195658522918).

282421124282 is a wasteful number, since it uses less digits than its factorization.

282421124282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442666381.

The product of its digits is 65536, while the sum is 38.

The spelling of 282421124282 in words is "two hundred eighty-two billion, four hundred twenty-one million, one hundred twenty-four thousand, two hundred eighty-two".

Divisors: 1 2 11 22 29 58 319 638 442666339 885332678 4869329729 9738659458 12837323831 25674647662 141210562141 282421124282