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3005530032 = 243208130089
BaseRepresentation
bin1011001100100100…
…1011111110110000
321202110102202010010
42303021023332300
522123403430112
61214122534520
7134323404141
oct26311137660
97673382103
103005530032
1113025a821a
126ba667440
1338b89c64b
14207245ac8
15128cd763c
hexb324bfb0

3005530032 has 40 divisors (see below), whose sum is σ = 7768275120. Its totient is φ = 1001328640.

The previous prime is 3005529983. The next prime is 3005530061. The reversal of 3005530032 is 2300355003.

It is a junction number, because it is equal to n+sod(n) for n = 3005529990 and 3005530008.

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 7 ways as a sum of consecutive naturals, for example, 84844 + ... + 114932.

It is an arithmetic number, because the mean of its divisors is an integer number (194206878).

Almost surely, 23005530032 is an apocalyptic number.

It is an amenable number.

3005530032 is an abundant number, since it is smaller than the sum of its proper divisors (4762745088).

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

3005530032 is a wasteful number, since it uses less digits than its factorization.

3005530032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32181 (or 32175 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 21.

The square root of 3005530032 is about 54822.7145624877. The cubic root of 3005530032 is about 1443.1352137123.

Adding to 3005530032 its reverse (2300355003), we get a palindrome (5305885035).

The spelling of 3005530032 in words is "three billion, five million, five hundred thirty thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 2081 4162 6243 8324 12486 16648 24972 30089 33296 49944 60178 90267 99888 120356 180534 240712 361068 481424 722136 1444272 62615209 125230418 187845627 250460836 375691254 500921672 751382508 1001843344 1502765016 3005530032