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57614305213 = 1361276715299
BaseRepresentation
bin110101101010000101…
…001000011110111101
312111201020110221202001
4311222011020132331
51420443230231323
642245002302301
74106510341213
oct655205103675
9174636427661
1057614305213
1122485856283
12b1baab7991
13558240c87a
142b07ab8cb3
1517730a53ad
hexd6a1487bd

57614305213 has 8 divisors (see below), whose sum is σ = 57681244800. Its totient is φ = 57547404480.

The previous prime is 57614305211. The next prime is 57614305223. The reversal of 57614305213 is 31250341675.

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

It is a cyclic number.

It is not a de Polignac number, because 57614305213 - 21 = 57614305211 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 (57614305211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3758238 + ... + 3773536.

It is an arithmetic number, because the mean of its divisors is an integer number (7210155600).

Almost surely, 257614305213 is an apocalyptic number.

It is an amenable number.

57614305213 is a deficient number, since it is larger than the sum of its proper divisors (66939587).

57614305213 is a wasteful number, since it uses less digits than its factorization.

57614305213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19427.

The product of its (nonzero) digits is 75600, while the sum is 37.

Adding to 57614305213 its reverse (31250341675), we get a palindrome (88864646888).

The spelling of 57614305213 in words is "fifty-seven billion, six hundred fourteen million, three hundred five thousand, two hundred thirteen".

Divisors: 1 1361 2767 15299 3765887 20821939 42332333 57614305213