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103013434141 = 172359992891
BaseRepresentation
bin101111111110000010…
…1000100001100011101
3100211220011221122202121
41133330011010030131
53141432414343031
6115153531222541
710304524512532
oct1377405041435
9324804848677
10103013434141
113a762441842
1217b6aba7a51
139938c18977
144db3362d89
152a2da84011
hex17fc14431d

103013434141 has 12 divisors (see below), whose sum is σ = 109734423840. Its totient is φ = 96683656640.

The previous prime is 103013434133. The next prime is 103013434163. The reversal of 103013434141 is 141434310301.

It is a happy number.

It is not a de Polignac number, because 103013434141 - 23 = 103013434133 is a prime.

It is a super-2 number, since 2×1030134341412 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103013434441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 392695 + ... + 600196.

It is an arithmetic number, because the mean of its divisors is an integer number (9144535320).

Almost surely, 2103013434141 is an apocalyptic number.

It is an amenable number.

103013434141 is a deficient number, since it is larger than the sum of its proper divisors (6720989699).

103013434141 is an equidigital number, since it uses as much as digits as its factorization.

103013434141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993284 (or 993267 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 103013434141 its reverse (141434310301), we get a palindrome (244447744442).

The spelling of 103013434141 in words is "one hundred three billion, thirteen million, four hundred thirty-four thousand, one hundred forty-one".

Divisors: 1 17 289 359 6103 103751 992891 16879147 286945499 356447869 6059613773 103013434141