Search a number
-
+
242203044321041 = 3137613461675423
BaseRepresentation
bin110111000100100001001010…
…011010111001011100010001
31011202120101101121010010201112
4313010201022122321130101
5223221223313321233131
62215042313103143105
7102005410140212066
oct6704411232713421
91152511347103645
10242203044321041
117019a809331901
12231b86a55a4a95
13a51b85903b96b
1443b49930d2c6d
151d003cc60902b
hexdc484a6b9711

242203044321041 has 16 divisors (see below), whose sum is σ = 260982633566208. Its totient is φ = 224316567345600.

The previous prime is 242203044321019. The next prime is 242203044321053. The reversal of 242203044321041 is 140123440302242.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 242203044321041 - 214 = 242203044304657 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 242203044320989 and 242203044321007.

It is not an unprimeable number, because it can be changed into a prime (242203044321071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1730767745 + ... + 1730907678.

It is an arithmetic number, because the mean of its divisors is an integer number (16311414597888).

Almost surely, 2242203044321041 is an apocalyptic number.

It is an amenable number.

242203044321041 is a deficient number, since it is larger than the sum of its proper divisors (18779589245167).

242203044321041 is a wasteful number, since it uses less digits than its factorization.

242203044321041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3461675552.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 242203044321041 its reverse (140123440302242), we get a palindrome (382326484623283).

The spelling of 242203044321041 in words is "two hundred forty-two trillion, two hundred three billion, forty-four million, three hundred twenty-one thousand, forty-one".

Divisors: 1 31 37 61 1147 1891 2257 69967 3461675423 107311938113 128081990651 211162200803 3970541710181 6546028224893 7813001429711 242203044321041