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412330141 = 1264732603
BaseRepresentation
bin11000100100111…
…010100010011101
31001201212112121201
4120210322202131
51321024031031
6104525355501
713134514456
oct3044724235
91051775551
10412330141
111a1827813
12b6108b91
136756a942
143ca9412d
15262ebd61
hex1893a89d

412330141 has 4 divisors (see below), whose sum is σ = 412375392. Its totient is φ = 412284892.

The previous prime is 412330129. The next prime is 412330169. The reversal of 412330141 is 141033214.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 412330141 - 211 = 412328093 is a prime.

It is a super-3 number, since 3×4123301413 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412330111) 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, 3655 + ... + 28948.

It is an arithmetic number, because the mean of its divisors is an integer number (103093848).

Almost surely, 2412330141 is an apocalyptic number.

It is an amenable number.

412330141 is a deficient number, since it is larger than the sum of its proper divisors (45251).

412330141 is a wasteful number, since it uses less digits than its factorization.

412330141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45250.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 412330141 is about 20305.9139415097. The cubic root of 412330141 is about 744.3005858743.

Adding to 412330141 its reverse (141033214), we get a palindrome (553363355).

The spelling of 412330141 in words is "four hundred twelve million, three hundred thirty thousand, one hundred forty-one".

Divisors: 1 12647 32603 412330141