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200424141 = 32193313541
BaseRepresentation
bin10111111001000…
…11101011001101
3111222010121020100
423330203223031
5402302033031
631515441313
74652401641
oct1374435315
9458117210
10200424141
11a3152695
1257156239
13326a5388
141c892c21
15128dede6
hexbf23acd

200424141 has 24 divisors (see below), whose sum is σ = 305745440. Its totient is φ = 126165600.

The previous prime is 200424137. The next prime is 200424143. The reversal of 200424141 is 141424002.

200424141 is a `hidden beast` number, since 200 + 424 + 1 + 41 = 666.

It is not a de Polignac number, because 200424141 - 22 = 200424137 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 (200424143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54831 + ... + 58371.

Almost surely, 2200424141 is an apocalyptic number.

It is an amenable number.

200424141 is a deficient number, since it is larger than the sum of its proper divisors (105321299).

200424141 is a wasteful number, since it uses less digits than its factorization.

200424141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3897 (or 3894 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 200424141 is about 14157.1233306770. The cubic root of 200424141 is about 585.2166543567.

Adding to 200424141 its reverse (141424002), we get a palindrome (341848143).

The spelling of 200424141 in words is "two hundred million, four hundred twenty-four thousand, one hundred forty-one".

Divisors: 1 3 9 19 57 171 331 993 2979 3541 6289 10623 18867 31869 56601 67279 201837 605511 1172071 3516213 10548639 22269349 66808047 200424141