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60680880802407 = 320226960267469
BaseRepresentation
bin11011100110000010111100…
…10110000100101001100111
321221212000221220202001012210
431303001132112010221213
530423143420441134112
6333020224541014503
715532022536316205
oct1563013626045147
9257760856661183
1060680880802407
11183756872a1658
126980440254433
1327b224ac75058
1410dad82716075
157036b03c7b3c
hex37305e584a67

60680880802407 has 4 divisors (see below), whose sum is σ = 80907841069880. Its totient is φ = 40453920534936.

The previous prime is 60680880802357. The next prime is 60680880802417. The reversal of 60680880802407 is 70420808808606.

It is a happy number.

60680880802407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 60680880802407 - 232 = 60676585835111 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 (60680880802417) 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 3 ways as a sum of consecutive naturals, for example, 10113480133732 + ... + 10113480133737.

It is an arithmetic number, because the mean of its divisors is an integer number (20226960267470).

Almost surely, 260680880802407 is an apocalyptic number.

60680880802407 is a deficient number, since it is larger than the sum of its proper divisors (20226960267473).

60680880802407 is a wasteful number, since it uses less digits than its factorization.

60680880802407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20226960267472.

The product of its (nonzero) digits is 8257536, while the sum is 57.

The spelling of 60680880802407 in words is "sixty trillion, six hundred eighty billion, eight hundred eighty million, eight hundred two thousand, four hundred seven".

Divisors: 1 3 20226960267469 60680880802407