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30102411420103 = 1110202692682217
BaseRepresentation
bin1101101100000110000111…
…00010100010000111000111
310221120202120210211221020111
412312003003202202013013
512421144214310420403
6144004505031213451
76224553550164061
oct666030342420707
9127522523757214
1030102411420103
1196563a7529830
123462070817287
1313a4850705699
14760d707a0731
15373075a9356d
hex1b60c38a21c7

30102411420103 has 8 divisors (see below), whose sum is σ = 32839038706320. Its totient is φ = 27365791538880.

The previous prime is 30102411420079. The next prime is 30102411420131.

30102411420103 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30102411420103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30102411420803) 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, 9881851 + ... + 12564067.

It is an arithmetic number, because the mean of its divisors is an integer number (4104879838290).

Almost surely, 230102411420103 is an apocalyptic number.

30102411420103 is a deficient number, since it is larger than the sum of its proper divisors (2736627286217).

30102411420103 is a wasteful number, since it uses less digits than its factorization.

30102411420103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3702497.

The product of its (nonzero) digits is 576, while the sum is 22.

It can be divided in two parts, 3010241 and 1420103, that added together give a palindrome (4430344).

The spelling of 30102411420103 in words is "thirty trillion, one hundred two billion, four hundred eleven million, four hundred twenty thousand, one hundred three".

Divisors: 1 11 1020269 2682217 11222959 29504387 2736582856373 30102411420103