Search a number
-
+
52201341 = 3419107317
BaseRepresentation
bin1100011100100…
…0011101111101
310122020002210000
43013020131331
5101330420331
65102504513
71202463333
oct307103575
9118202700
1052201341
1127514705
1215595139
13aa7938a
146d0bb53
1548b20e6
hex31c877d

52201341 has 40 divisors (see below), whose sum is σ = 83112480. Its totient is φ = 32558112.

The previous prime is 52201321. The next prime is 52201397. The reversal of 52201341 is 14310225.

It is not a de Polignac number, because 52201341 - 26 = 52201277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52201321) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 164515 + ... + 164831.

It is an arithmetic number, because the mean of its divisors is an integer number (2077812).

Almost surely, 252201341 is an apocalyptic number.

It is an amenable number.

52201341 is a deficient number, since it is larger than the sum of its proper divisors (30911139).

52201341 is a wasteful number, since it uses less digits than its factorization.

52201341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455 (or 446 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 52201341 is about 7225.0495500031. The cubic root of 52201341 is about 373.7322308603.

Adding to 52201341 its reverse (14310225), we get a palindrome (66511566).

It can be divided in two parts, 5220 and 1341, that added together give a 8-th power (6561 = 38).

The spelling of 52201341 in words is "fifty-two million, two hundred one thousand, three hundred forty-one".

Divisors: 1 3 9 19 27 57 81 107 171 317 321 513 951 963 1539 2033 2853 2889 6023 6099 8559 8667 18069 18297 25677 33919 54207 54891 101757 162621 164673 305271 487863 644461 915813 1933383 2747439 5800149 17400447 52201341