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141214301 = 607232643
BaseRepresentation
bin10000110101011…
…00001001011101
3100211201102121022
420122230021131
5242122324201
622002413525
73333205334
oct1032541135
9324642538
10141214301
1172791438
123b3612a5
1323343c77
1414a7cd1b
15c5e641b
hex86ac25d

141214301 has 4 divisors (see below), whose sum is σ = 141447552. Its totient is φ = 140981052.

The previous prime is 141214277. The next prime is 141214321. The reversal of 141214301 is 103412141.

It is a happy number.

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 141214301 - 218 = 140952157 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 141214301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141214321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115715 + ... + 116928.

It is an arithmetic number, because the mean of its divisors is an integer number (35361888).

Almost surely, 2141214301 is an apocalyptic number.

It is an amenable number.

141214301 is a deficient number, since it is larger than the sum of its proper divisors (233251).

141214301 is an equidigital number, since it uses as much as digits as its factorization.

141214301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233250.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 141214301 is about 11883.3623608809. The cubic root of 141214301 is about 520.7463407618.

Adding to 141214301 its reverse (103412141), we get a palindrome (244626442).

The spelling of 141214301 in words is "one hundred forty-one million, two hundred fourteen thousand, three hundred one".

Divisors: 1 607 232643 141214301