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242625016065 = 3579745727457
BaseRepresentation
bin1110000111110110010…
…0111111000100000001
3212012020221202212002010
43201331210333010001
512433344001003230
6303243240043133
723346321415605
oct3417544770401
9765227685063
10242625016065
1193995550703
123b0327634a9
1319b58192c83
14ba59163505
1564a062d9b0
hex387d93f101

242625016065 has 32 divisors (see below), whose sum is σ = 393180986880. Its totient is φ = 127740248064.

The previous prime is 242625016063. The next prime is 242625016087. The reversal of 242625016065 is 560610526242.

242625016065 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 242625016065 - 21 = 242625016063 is a prime.

It is not an unprimeable number, because it can be changed into a prime (242625016063) by changing a digit.

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, 8822817 + ... + 8850273.

It is an arithmetic number, because the mean of its divisors is an integer number (12286905840).

Almost surely, 2242625016065 is an apocalyptic number.

It is an amenable number.

242625016065 is a deficient number, since it is larger than the sum of its proper divisors (150555970815).

242625016065 is a wasteful number, since it uses less digits than its factorization.

242625016065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35001.

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 242625016065 in words is "two hundred forty-two billion, six hundred twenty-five million, sixteen thousand, sixty-five".

Divisors: 1 3 5 15 79 237 395 1185 7457 22371 27457 37285 82371 111855 137285 411855 589103 1767309 2169103 2945515 6507309 8836545 10845515 32536545 204746849 614240547 1023734245 3071202735 16175001071 48525003213 80875005355 242625016065