Search a number
-
+
828482244100 = 225272130032
BaseRepresentation
bin11000000111001010110…
…00111100111000000100
32221012110100111122200021
430003211120330320010
5102033212423302400
61432333253424524
7113566363611400
oct14034530747004
92835410448607
10828482244100
1129a3a26a0305
1211469503b144
1360182a73654
142c154da8100
151683da6571a
hexc0e563ce04

828482244100 has 81 divisors (see below), whose sum is σ = 2091486739797. Its totient is φ = 284029210080.

The previous prime is 828482244053. The next prime is 828482244127. The reversal of 828482244100 is 1442284828.

The square root of 828482244100 is 910210.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 298253607876 + 530228636224 = 546126^2 + 728168^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 63708199 + ... + 63721201.

Almost surely, 2828482244100 is an apocalyptic number.

828482244100 is the 910210-th square number.

It is an amenable number.

828482244100 is an abundant number, since it is smaller than the sum of its proper divisors (1263004495697).

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

828482244100 is an equidigital number, since it uses as much as digits as its factorization.

828482244100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26034 (or 13017 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 43.

The spelling of 828482244100 in words is "eight hundred twenty-eight billion, four hundred eighty-two million, two hundred forty-four thousand, one hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 49 50 70 98 100 140 175 196 245 350 490 700 980 1225 2450 4900 13003 26006 52012 65015 91021 130030 182042 260060 325075 364084 455105 637147 650150 910210 1274294 1300300 1820420 2275525 2548588 3185735 4551050 6371470 9102100 12742940 15928675 31857350 63714700 169078009 338156018 676312036 845390045 1183546063 1690780090 2367092126 3381560180 4226950225 4734184252 5917730315 8284822441 8453900450 11835460630 16569644882 16907800900 23670921260 29588651575 33139289764 41424112205 59177303150 82848224410 118354606300 165696448820 207120561025 414241122050 828482244100