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430142200241 = 131072811100471
BaseRepresentation
bin1100100001001100111…
…10010001100110110001
31112010021100102210102112
412100212132101212301
524021412400401431
6525334332055105
743035216242555
oct6204636214661
91463240383375
10430142200241
11156471070596
126b445904495
13317403010a0
1416b67465865
15b2c7c60c2b
hex64267919b1

430142200241 has 16 divisors (see below), whose sum is σ = 469223653248. Its totient is φ = 391943395200.

The previous prime is 430142200237. The next prime is 430142200247. The reversal of 430142200241 is 142002241034.

It is a cyclic number.

It is not a de Polignac number, because 430142200241 - 22 = 430142200237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (430142200247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159365 + ... + 941106.

It is an arithmetic number, because the mean of its divisors is an integer number (29326478328).

Almost surely, 2430142200241 is an apocalyptic number.

It is an amenable number.

430142200241 is a deficient number, since it is larger than the sum of its proper divisors (39081453007).

430142200241 is a wasteful number, since it uses less digits than its factorization.

430142200241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100872.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 430142200241 its reverse (142002241034), we get a palindrome (572144441275).

The spelling of 430142200241 in words is "four hundred thirty billion, one hundred forty-two million, two hundred thousand, two hundred forty-one".

Divisors: 1 13 107 281 1391 3653 30067 390871 1100471 14306123 117750397 309232351 1530755161 4020020563 33087861557 430142200241