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10304120141 = 73797387679
BaseRepresentation
bin10011001100010110…
…00110010101001101
3222121010000112112022
421212023012111031
5132100323321031
64422245015525
7513226401410
oct114613062515
928533015468
1010304120141
114408452a77
121bb69b45a5
13c829cb713
146da6c9b77
1540493297b
hex2662c654d

10304120141 has 8 divisors (see below), whose sum is σ = 11779269120. Its totient is φ = 8829754128.

The previous prime is 10304120137. The next prime is 10304120149. The reversal of 10304120141 is 14102140301.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10304120141 - 22 = 10304120137 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 (10304120149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167261 + ... + 220418.

It is an arithmetic number, because the mean of its divisors is an integer number (1472408640).

Almost surely, 210304120141 is an apocalyptic number.

It is an amenable number.

10304120141 is a deficient number, since it is larger than the sum of its proper divisors (1475148979).

10304120141 is an equidigital number, since it uses as much as digits as its factorization.

10304120141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391483.

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

Adding to 10304120141 its reverse (14102140301), we get a palindrome (24406260442).

The spelling of 10304120141 in words is "ten billion, three hundred four million, one hundred twenty thousand, one hundred forty-one".

Divisors: 1 7 3797 26579 387679 2713753 1472017163 10304120141