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423141201 = 327611031069
BaseRepresentation
bin11001001110001…
…001111101010001
31002111012210121100
4121032021331101
51331311004301
6105553215013
713325432550
oct3116117521
91074183540
10423141201
111a794127a
12b9861469
1369884712
14402a9d97
1527235286
hex19389f51

423141201 has 48 divisors (see below), whose sum is σ = 717533440. Its totient is φ = 235301760.

The previous prime is 423141193. The next prime is 423141223. The reversal of 423141201 is 102141324.

423141201 is a `hidden beast` number, since 423 + 1 + 41 + 201 = 666.

It is not a de Polignac number, because 423141201 - 23 = 423141193 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (423141401) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 395295 + ... + 396363.

Almost surely, 2423141201 is an apocalyptic number.

It is an amenable number.

423141201 is a deficient number, since it is larger than the sum of its proper divisors (294392239).

423141201 is a wasteful number, since it uses less digits than its factorization.

423141201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1246 (or 1243 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 423141201 is about 20570.3962285611. The cubic root of 423141201 is about 750.7495918997.

Adding to 423141201 its reverse (102141324), we get a palindrome (525282525).

The spelling of 423141201 in words is "four hundred twenty-three million, one hundred forty-one thousand, two hundred one".

Divisors: 1 3 7 9 21 61 63 103 183 309 427 549 721 927 1069 1281 2163 3207 3843 6283 6489 7483 9621 18849 22449 43981 56547 65209 67347 110107 131943 195627 330321 395829 456463 586881 770749 990963 1369389 2312247 4108167 6716527 6936741 20149581 47015689 60448743 141047067 423141201