Search a number
-
+
482212752 = 24371784421
BaseRepresentation
bin11100101111011…
…111101110010000
31020121100221112120
4130233133232100
51441421302002
6115503254240
714643512040
oct3457375620
91217327476
10482212752
1122821863a
121155aa380
1378b97bb8
1448085720
152c502cbc
hex1cbdfb90

482212752 has 80 divisors (see below), whose sum is σ = 1507439232. Its totient is φ = 129669120.

The previous prime is 482212751. The next prime is 482212763. The reversal of 482212752 is 257212284.

It is not an unprimeable number, because it can be changed into a prime (482212751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36499 + ... + 47922.

Almost surely, 2482212752 is an apocalyptic number.

482212752 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

482212752 is an abundant number, since it is smaller than the sum of its proper divisors (1025226480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

482212752 is a wasteful number, since it uses less digits than its factorization.

482212752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84456 (or 84450 counting only the distinct ones).

The product of its digits is 17920, while the sum is 33.

The square root of 482212752 is about 21959.3431595756. The cubic root of 482212752 is about 784.1748273867.

The spelling of 482212752 in words is "four hundred eighty-two million, two hundred twelve thousand, seven hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 12 14 16 17 21 24 28 34 42 48 51 56 68 84 102 112 119 136 168 204 238 272 336 357 408 476 714 816 952 1428 1904 2856 5712 84421 168842 253263 337684 506526 590947 675368 1013052 1181894 1350736 1435157 1772841 2026104 2363788 2870314 3545682 4052208 4305471 4727576 5740628 7091364 8610942 9455152 10046099 11481256 14182728 17221884 20092198 22962512 28365456 30138297 34443768 40184396 60276594 68887536 80368792 120553188 160737584 241106376 482212752