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42024131110 = 25131471219757
BaseRepresentation
bin100111001000110101…
…010101101000100110
311000110201211001101101
4213020311111220212
51142031134143420
631150002550314
73015253135453
oct471065255046
9130421731341
1042024131110
1116905587775
12818996839a
133c69528490
14206934882a
15115e56460a
hex9c8d55a26

42024131110 has 32 divisors (see below), whose sum is σ = 81517911552. Its totient is φ = 15505983360.

The previous prime is 42024131081. The next prime is 42024131111. The reversal of 42024131110 is 1113142024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42024131111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81352 + ... + 301108.

It is an arithmetic number, because the mean of its divisors is an integer number (2547434736).

Almost surely, 242024131110 is an apocalyptic number.

42024131110 is a deficient number, since it is larger than the sum of its proper divisors (39493780442).

42024131110 is a wasteful number, since it uses less digits than its factorization.

42024131110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221248.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 42024131110 its reverse (1113142024), we get a palindrome (43137273134).

The spelling of 42024131110 in words is "forty-two billion, twenty-four million, one hundred thirty-one thousand, one hundred ten".

Divisors: 1 2 5 10 13 26 65 130 1471 2942 7355 14710 19123 38246 95615 191230 219757 439514 1098785 2197570 2856841 5713682 14284205 28568410 323262547 646525094 1616312735 3232625470 4202413111 8404826222 21012065555 42024131110