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10424434 = 2172571193
BaseRepresentation
bin100111110001…
…000001110010
3201121121122011
4213301001302
510132040214
61011233134
7154414636
oct47610162
921547564
1010424434
115980039
1235a87aa
13220cb07
141554dc6
15dadac4
hex9f1072

10424434 has 16 divisors (see below), whose sum is σ = 16634808. Its totient is φ = 4882432.

The previous prime is 10424431. The next prime is 10424437. The reversal of 10424434 is 43442401.

Adding to 10424434 its reverse (43442401), we get a palindrome (53866835).

It can be divided in two parts, 1042 and 4434, that added together give a square (5476 = 742).

It is an interprime number because it is at equal distance from previous prime (10424431) and next prime (10424437).

It can be written as a sum of positive squares in 4 ways, for example, as 10336225 + 88209 = 3215^2 + 297^2 .

It is not an unprimeable number, because it can be changed into a prime (10424431) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 8142 + ... + 9334.

Almost surely, 210424434 is an apocalyptic number.

10424434 is a deficient number, since it is larger than the sum of its proper divisors (6210374).

10424434 is a wasteful number, since it uses less digits than its factorization.

10424434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1469.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 10424434 is about 3228.6892077126. The cubic root of 10424434 is about 218.4493858226.

The spelling of 10424434 in words is "ten million, four hundred twenty-four thousand, four hundred thirty-four".

Divisors: 1 2 17 34 257 514 1193 2386 4369 8738 20281 40562 306601 613202 5212217 10424434