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200122341 = 366707447
BaseRepresentation
bin10111110110110…
…01111111100101
3111221120021020120
423323121333211
5402212403331
631505152153
74650004026
oct1373317745
9457507216
10200122341
11a2a66971
125702b659
13325cabb3
141c814c4d
1512880796
hexbed9fe5

200122341 has 4 divisors (see below), whose sum is σ = 266829792. Its totient is φ = 133414892.

The previous prime is 200122337. The next prime is 200122343. The reversal of 200122341 is 143221002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 200122341 - 22 = 200122337 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200122341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200122343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33353721 + ... + 33353726.

It is an arithmetic number, because the mean of its divisors is an integer number (66707448).

Almost surely, 2200122341 is an apocalyptic number.

It is an amenable number.

200122341 is a deficient number, since it is larger than the sum of its proper divisors (66707451).

200122341 is an equidigital number, since it uses as much as digits as its factorization.

200122341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66707450.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 200122341 is about 14146.4603700007. The cubic root of 200122341 is about 584.9227657551.

Adding to 200122341 its reverse (143221002), we get a palindrome (343343343).

It can be divided in two parts, 2001 and 22341, that added together give a palindrome (24342).

The spelling of 200122341 in words is "two hundred million, one hundred twenty-two thousand, three hundred forty-one".

Divisors: 1 3 66707447 200122341