Search a number
-
+
57355713701 = 1113439327649
BaseRepresentation
bin110101011010101010…
…101011110010100101
312111001012220010212122
4311122222223302211
51414431030314301
642203203555325
74100220344126
oct653252536245
9174035803778
1057355713701
1122362894690
12b14838bb45
13554097c740
142ac160404d
15175a52581b
hexd5aaabca5

57355713701 has 16 divisors (see below), whose sum is σ = 68949988800. Its totient is φ = 47011345920.

The previous prime is 57355713689. The next prime is 57355713713. The reversal of 57355713701 is 10731755375.

It is an interprime number because it is at equal distance from previous prime (57355713689) and next prime (57355713713).

It is a de Polignac number, because none of the positive numbers 2k-57355713701 is a prime.

It is a super-3 number, since 3×573557137013 (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57355713761) 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, 4657676 + ... + 4669973.

It is an arithmetic number, because the mean of its divisors is an integer number (4309374300).

Almost surely, 257355713701 is an apocalyptic number.

It is an amenable number.

57355713701 is a deficient number, since it is larger than the sum of its proper divisors (11594275099).

57355713701 is a wasteful number, since it uses less digits than its factorization.

57355713701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9327716.

The product of its (nonzero) digits is 385875, while the sum is 44.

The spelling of 57355713701 in words is "fifty-seven billion, three hundred fifty-five million, seven hundred thirteen thousand, seven hundred one".

Divisors: 1 11 13 43 143 473 559 6149 9327649 102604139 121259437 401088907 1333853807 4411977977 5214155791 57355713701