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242122412410 = 2524212241241
BaseRepresentation
bin1110000101111110011…
…1101101000101111010
3212010221221000221110221
43201133213231011322
512431331314144120
6303121323330254
723331006356044
oct3413747550572
9763857027427
10242122412410
119375787608a
123ab1238098a
1319aa8008a68
14ba0c4d0a94
15647144e0aa
hex385f9ed17a

242122412410 has 8 divisors (see below), whose sum is σ = 435820342356. Its totient is φ = 96848964960.

The previous prime is 242122412353. The next prime is 242122412459. The reversal of 242122412410 is 14214221242.

It can be written as a sum of positive squares in 2 ways, for example, as 223022896009 + 19099516401 = 472253^2 + 138201^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12106120611 + ... + 12106120630.

Almost surely, 2242122412410 is an apocalyptic number.

242122412410 is a deficient number, since it is larger than the sum of its proper divisors (193697929946).

242122412410 is a wasteful number, since it uses less digits than its factorization.

242122412410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24212241248.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 242122412410 its reverse (14214221242), we get a palindrome (256336633652).

The spelling of 242122412410 in words is "two hundred forty-two billion, one hundred twenty-two million, four hundred twelve thousand, four hundred ten".

Divisors: 1 2 5 10 24212241241 48424482482 121061206205 242122412410