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805326204 = 223973372053
BaseRepresentation
bin110000000000000…
…100110101111100
32002010100210212110
4300000010311330
53122130414304
6211524534020
725646105544
oct6000046574
92063323773
10805326204
11383649551
121a5851310
13caac92a7
1478d54324
154aa7a289
hex30004d7c

805326204 has 48 divisors (see below), whose sum is σ = 1905027488. Its totient is φ = 264757248.

The previous prime is 805326169. The next prime is 805326239. The reversal of 805326204 is 402623508.

It is an interprime number because it is at equal distance from previous prime (805326169) and next prime (805326239).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391242 + ... + 393294.

Almost surely, 2805326204 is an apocalyptic number.

It is an amenable number.

805326204 is an abundant number, since it is smaller than the sum of its proper divisors (1099701284).

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

805326204 is a wasteful number, since it uses less digits than its factorization.

805326204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2494 (or 2492 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 805326204 is about 28378.2699261248. The cubic root of 805326204 is about 930.3733822723.

It can be divided in two parts, 80532 and 6204, that added together give a triangular number (86736 = T416).

The spelling of 805326204 in words is "eight hundred five million, three hundred twenty-six thousand, two hundred four".

Divisors: 1 2 3 4 6 12 97 194 291 337 388 582 674 1011 1164 1348 2022 2053 4044 4106 6159 8212 12318 24636 32689 65378 98067 130756 196134 199141 392268 398282 597423 691861 796564 1194846 1383722 2075583 2389692 2767444 4151166 8302332 67110517 134221034 201331551 268442068 402663102 805326204