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131412034230 = 2354998778359
BaseRepresentation
bin111101001100011000…
…1001000001010110110
3110120012022221000102220
41322120301020022312
54123112440043410
6140211515543210
712331340601141
oct1723061101266
9416168830386
10131412034230
1150805738374
122157575ab06
13c5135a7a49
146508c31058
153641cd4070
hex1e98c482b6

131412034230 has 32 divisors (see below), whose sum is σ = 316020960000. Its totient is φ = 34972978272.

The previous prime is 131412034213. The next prime is 131412034267. The reversal of 131412034230 is 32430214131.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 131412034230.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4374210 + ... + 4404149.

It is an arithmetic number, because the mean of its divisors is an integer number (9875655000).

Almost surely, 2131412034230 is an apocalyptic number.

131412034230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131412034230 is an abundant number, since it is smaller than the sum of its proper divisors (184608925770).

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

131412034230 is a wasteful number, since it uses less digits than its factorization.

131412034230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8778868.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 131412034230 its reverse (32430214131), we get a palindrome (163842248361).

The spelling of 131412034230 in words is "one hundred thirty-one billion, four hundred twelve million, thirty-four thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 499 998 1497 2495 2994 4990 7485 14970 8778359 17556718 26335077 43891795 52670154 87783590 131675385 263350770 4380401141 8760802282 13141203423 21902005705 26282406846 43804011410 65706017115 131412034230