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1103452304 = 2468965769
BaseRepresentation
bin100000111000101…
…0101100010010000
32211220100011222212
41001301111202100
54224440433204
6301254451252
736226122053
oct10161254220
92756304885
101103452304
11516963059
12269663b28
131477bc176
14a679aa9a
1566d18c6e
hex41c55890

1103452304 has 10 divisors (see below), whose sum is σ = 2137938870. Its totient is φ = 551726144.

The previous prime is 1103452297. The next prime is 1103452321. The reversal of 1103452304 is 4032543011.

It can be written as a sum of positive squares in only one way, i.e., 568917904 + 534534400 = 23852^2 + 23120^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1103452304.

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 as a sum of consecutive naturals, namely, 34482869 + ... + 34482900.

It is an arithmetic number, because the mean of its divisors is an integer number (213793887).

Almost surely, 21103452304 is an apocalyptic number.

It is an amenable number.

1103452304 is a deficient number, since it is larger than the sum of its proper divisors (1034486566).

1103452304 is an equidigital number, since it uses as much as digits as its factorization.

1103452304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68965777 (or 68965771 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1103452304 is about 33218.2525729455. The cubic root of 1103452304 is about 1033.3589103162.

Adding to 1103452304 its reverse (4032543011), we get a palindrome (5135995315).

The spelling of 1103452304 in words is "one billion, one hundred three million, four hundred fifty-two thousand, three hundred four".

Divisors: 1 2 4 8 16 68965769 137931538 275863076 551726152 1103452304