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60422717668 = 2219378267769
BaseRepresentation
bin111000010001011110…
…011000000011100100
312202221222000002101011
4320101132120003210
51442221203431133
643431404312004
74236221424505
oct702136300344
9182858002334
1060422717668
112369705a105
12b863542604
13590c1c3ba1
142cd2a8cbac
1518899026cd
hexe117980e4

60422717668 has 12 divisors (see below), whose sum is σ = 106287631660. Its totient is φ = 30054822912.

The previous prime is 60422717659. The next prime is 60422717731. The reversal of 60422717668 is 86671722406.

It can be written as a sum of positive squares in 2 ways, for example, as 37218898084 + 23203819584 = 192922^2 + 152328^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39133113 + ... + 39134656.

Almost surely, 260422717668 is an apocalyptic number.

It is an amenable number.

60422717668 is a deficient number, since it is larger than the sum of its proper divisors (45864913992).

60422717668 is a wasteful number, since it uses less digits than its factorization.

60422717668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78267966 (or 78267964 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 49.

The spelling of 60422717668 in words is "sixty billion, four hundred twenty-two million, seven hundred seventeen thousand, six hundred sixty-eight".

Divisors: 1 2 4 193 386 772 78267769 156535538 313071076 15105679417 30211358834 60422717668