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54700799983 is a prime number
BaseRepresentation
bin110010111100011010…
…111111011111101111
312020012012012112220221
4302330122333133233
51344011401044413
641043523552211
73644352061654
oct627432773757
9166165175827
1054700799983
11212201a2715
12a72722b667
13520992098b
14290cb89c2b
1516523e968d
hexcbc6bf7ef

54700799983 has 2 divisors, whose sum is σ = 54700799984. Its totient is φ = 54700799982.

The previous prime is 54700799969. The next prime is 54700800061. The reversal of 54700799983 is 38999700745.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54700799983 - 29 = 54700799471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54700791983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27350399991 + 27350399992.

It is an arithmetic number, because the mean of its divisors is an integer number (27350399992).

Almost surely, 254700799983 is an apocalyptic number.

54700799983 is a deficient number, since it is larger than the sum of its proper divisors (1).

54700799983 is an equidigital number, since it uses as much as digits as its factorization.

54700799983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17146080, while the sum is 61.

The spelling of 54700799983 in words is "fifty-four billion, seven hundred million, seven hundred ninety-nine thousand, nine hundred eighty-three".