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10854242 = 27839341
BaseRepresentation
bin101001011001…
…111101100010
3202102110012222
4221121331202
510234313432
61024351042
7161155010
oct51317542
922373188
1010854242
116143a53
123775482
132330639
1416278b0
15e46112
hexa59f62

10854242 has 16 divisors (see below), whose sum is σ = 18833472. Its totient is φ = 4595280.

The previous prime is 10854223. The next prime is 10854253. The reversal of 10854242 is 24245801.

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, 3509 + ... + 5832.

It is an arithmetic number, because the mean of its divisors is an integer number (1177092).

Almost surely, 210854242 is an apocalyptic number.

10854242 is a deficient number, since it is larger than the sum of its proper divisors (7979230).

10854242 is an equidigital number, since it uses as much as digits as its factorization.

10854242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9433.

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 10854242 is about 3294.5776664089. The cubic root of 10854242 is about 221.4113262621.

The spelling of 10854242 in words is "ten million, eight hundred fifty-four thousand, two hundred forty-two".

Divisors: 1 2 7 14 83 166 581 1162 9341 18682 65387 130774 775303 1550606 5427121 10854242