Search a number
-
+
353755740164165 = 519972395764123
BaseRepresentation
bin101000001101111010010110…
…1001110101101000001000101
31201101112201101202211020201122
41100123310231032231001011
5332331413223440223130
63252213050555403325
7134341003006654133
oct12033645516550105
91641481352736648
10353755740164165
11a2798a6aa25259
1233814295753545
131225103bb55a81
14634dc25060753
152ad6eea56e2e5
hex141bd2d3ad045

353755740164165 has 24 divisors (see below), whose sum is σ = 451503543224160. Its totient is φ = 265345596292608.

The previous prime is 353755740164153. The next prime is 353755740164249. The reversal of 353755740164165 is 561461047557353.

It is not a de Polignac number, because 353755740164165 - 214 = 353755740147781 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 353755740164098 and 353755740164107.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 196988207 + ... + 198775916.

It is an arithmetic number, because the mean of its divisors is an integer number (18812647634340).

Almost surely, 2353755740164165 is an apocalyptic number.

It is an amenable number.

353755740164165 is a deficient number, since it is larger than the sum of its proper divisors (97747803059995).

353755740164165 is an equidigital number, since it uses as much as digits as its factorization.

353755740164165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395764341 (or 395764244 counting only the distinct ones).

The product of its (nonzero) digits is 158760000, while the sum is 62.

The spelling of 353755740164165 in words is "three hundred fifty-three trillion, seven hundred fifty-five billion, seven hundred forty million, one hundred sixty-four thousand, one hundred sixty-five".

Divisors: 1 5 19 95 97 485 1843 9215 9409 47045 178771 893855 395764123 1978820615 7519518337 37597591685 38389119931 191945599655 729393278689 3646966393445 3723744633307 18618723166535 70751148032833 353755740164165