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42204340410 = 2351406811347
BaseRepresentation
bin100111010011100100…
…110010000010111010
311000221021220122001220
4213103210302002322
51142413302343120
631215521252510
73022601655141
oct472344620272
9130837818056
1042204340410
1116998282681
12821a194136
133c979736bb
142085258758
1511702aeb40
hex9d39320ba

42204340410 has 16 divisors (see below), whose sum is σ = 101290417056. Its totient is φ = 11254490768.

The previous prime is 42204340357. The next prime is 42204340417. The reversal of 42204340410 is 1404340224.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (42204340417) 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 7 ways as a sum of consecutive naturals, for example, 703405644 + ... + 703405703.

It is an arithmetic number, because the mean of its divisors is an integer number (6330651066).

Almost surely, 242204340410 is an apocalyptic number.

42204340410 is an abundant number, since it is smaller than the sum of its proper divisors (59086076646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42204340410 is a wasteful number, since it uses less digits than its factorization.

42204340410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1406811357.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 42204340410 its reverse (1404340224), we get a palindrome (43608680634).

The spelling of 42204340410 in words is "forty-two billion, two hundred four million, three hundred forty thousand, four hundred ten".

Divisors: 1 2 3 5 6 10 15 30 1406811347 2813622694 4220434041 7034056735 8440868082 14068113470 21102170205 42204340410