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42024102302 = 27131964118959
BaseRepresentation
bin100111001000110101…
…001110100110011110
311000110201202120212102
4213020311032212132
51142031132233202
631150002205102
73015252655460
oct471065164636
9130421676772
1042024102302
1116905568066
128189953792
133c69518330
14206933c130
15115e55ad02
hex9c8d4e99e

42024102302 has 64 divisors (see below), whose sum is σ = 81797990400. Its totient is φ = 15724523520.

The previous prime is 42024102271. The next prime is 42024102317. The reversal of 42024102302 is 20320142024.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2207099 + ... + 2226057.

It is an arithmetic number, because the mean of its divisors is an integer number (1278093600).

Almost surely, 242024102302 is an apocalyptic number.

42024102302 is a deficient number, since it is larger than the sum of its proper divisors (39773888098).

42024102302 is a wasteful number, since it uses less digits than its factorization.

42024102302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19641.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 42024102302 its reverse (20320142024), we get a palindrome (62344244326).

The spelling of 42024102302 in words is "forty-two billion, twenty-four million, one hundred two thousand, three hundred two".

Divisors: 1 2 7 13 14 19 26 38 91 133 182 247 266 494 641 1282 1729 3458 4487 8333 8974 12179 16666 18959 24358 37918 58331 85253 116662 132713 158327 170506 246467 265426 316654 360221 492934 720442 1108289 1725269 2216578 2521547 3450538 4682873 5043094 9365746 12152719 24305438 32780111 65560222 85069033 157985347 170138066 230901661 315970694 461803322 1105897429 1616311627 2211794858 3001721593 3232623254 6003443186 21012051151 42024102302