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60442004351 = 1933071020101
BaseRepresentation
bin111000010010100111…
…111100101101111111
312210000022021221201202
4320102213330231333
51442241123114401
643433333530115
74236544363061
oct702247745577
9183008257652
1060442004351
11236a6a32513
12b869aa393b
1359131b7721
142cd546d731
15188b46206b
hexe129fcb7f

60442004351 has 8 divisors (see below), whose sum is σ = 60953134704. Its totient is φ = 59932915200.

The previous prime is 60442004333. The next prime is 60442004353. The reversal of 60442004351 is 15340024406.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-60442004351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60442004353) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 450800 + ... + 569301.

It is an arithmetic number, because the mean of its divisors is an integer number (7619141838).

Almost surely, 260442004351 is an apocalyptic number.

60442004351 is a deficient number, since it is larger than the sum of its proper divisors (511130353).

60442004351 is a wasteful number, since it uses less digits than its factorization.

60442004351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020601.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 60442004351 its reverse (15340024406), we get a palindrome (75782028757).

The spelling of 60442004351 in words is "sixty billion, four hundred forty-two million, four thousand, three hundred fifty-one".

Divisors: 1 193 307 59251 1020101 196879493 313171007 60442004351