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104442410 = 2531336911
BaseRepresentation
bin1100011100110…
…10101000101010
321021112020001102
412032122220222
5203214124120
614210321402
72405513552
oct616325052
9237466042
10104442410
1153a56146
122ab89262
131883a857
14dc2a162
159280d75
hex639aa2a

104442410 has 16 divisors (see below), whose sum is σ = 194061312. Its totient is φ = 40429200.

The previous prime is 104442409. The next prime is 104442421. The reversal of 104442410 is 14244401.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168146 + ... + 168765.

It is an arithmetic number, because the mean of its divisors is an integer number (12128832).

Almost surely, 2104442410 is an apocalyptic number.

104442410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104442410 is a deficient number, since it is larger than the sum of its proper divisors (89618902).

104442410 is a wasteful number, since it uses less digits than its factorization.

104442410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336949.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 104442410 is about 10219.7069429607. The cubic root of 104442410 is about 470.9328236949.

Adding to 104442410 its reverse (14244401), we get a palindrome (118686811).

The spelling of 104442410 in words is "one hundred four million, four hundred forty-two thousand, four hundred ten".

Divisors: 1 2 5 10 31 62 155 310 336911 673822 1684555 3369110 10444241 20888482 52221205 104442410