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30141131423100 = 22352230594357103
BaseRepresentation
bin1101101101001110001110…
…11011100111110101111100
310221201110112021100212221120
412312213013123213311330
512422313014121014400
6144034351123230540
76230424222605145
oct666470733476574
9127643467325846
1030141131423100
119670866a02105
123469677b18450
1313a83b1534869
14762ba4d76acc
1537408eedbca0
hex1b69c76e7d7c

30141131423100 has 72 divisors (see below), whose sum is σ = 87212142232320. Its totient is φ = 8037284633280.

The previous prime is 30141131423099. The next prime is 30141131423129. The reversal of 30141131423100 is 132413114103.

It is a happy number.

It is a super-2 number, since 2×301411314231002 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4739149 + ... + 9096251.

Almost surely, 230141131423100 is an apocalyptic number.

30141131423100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30141131423100 is an abundant number, since it is smaller than the sum of its proper divisors (57071010809220).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30141131423100 is a wasteful number, since it uses less digits than its factorization.

30141131423100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4380179 (or 4380172 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 30141131423100 its reverse (132413114103), we get a palindrome (30273544537203).

The spelling of 30141131423100 in words is "thirty trillion, one hundred forty-one billion, one hundred thirty-one million, four hundred twenty-three thousand, one hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 23059 46118 69177 92236 115295 138354 230590 276708 345885 461180 576475 691770 1152950 1383540 1729425 2305900 3458850 4357103 6917700 8714206 13071309 17428412 21785515 26142618 43571030 52285236 65356545 87142060 108927575 130713090 217855150 261426180 326782725 435710300 653565450 1307130900 100470438077 200940876154 301411314231 401881752308 502352190385 602822628462 1004704380770 1205645256924 1507056571155 2009408761540 2511760951925 3014113142310 5023521903850 6028226284620 7535282855775 10047043807700 15070565711550 30141131423100