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60488974513 = 1137612436419
BaseRepresentation
bin111000010101011011…
…001000000010110001
312210010120200021200101
4320111123020002301
51442340134141023
643442132352401
74240654541242
oct702533100261
9183116607611
1060488974513
11237204a3930
12b881775701
13591cb51a16
142cdb7b8cc9
15189063e1ad
hexe156c80b1

60488974513 has 16 divisors (see below), whose sum is σ = 68882466240. Its totient is φ = 52626628800.

The previous prime is 60488974487. The next prime is 60488974517. The reversal of 60488974513 is 31547988406.

It is a cyclic number.

It is not a de Polignac number, because 60488974513 - 29 = 60488974001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60488974517) 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, 1193383 + ... + 1243036.

It is an arithmetic number, because the mean of its divisors is an integer number (4305154140).

Almost surely, 260488974513 is an apocalyptic number.

It is an amenable number.

60488974513 is a deficient number, since it is larger than the sum of its proper divisors (8393491727).

60488974513 is a wasteful number, since it uses less digits than its factorization.

60488974513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2436528.

The product of its (nonzero) digits is 5806080, while the sum is 55.

The spelling of 60488974513 in words is "sixty billion, four hundred eighty-eight million, nine hundred seventy-four thousand, five hundred thirteen".

Divisors: 1 11 37 61 407 671 2257 24827 2436419 26800609 90147503 148621559 991622533 1634837149 5498997683 60488974513