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144231300210 = 23517282806471
BaseRepresentation
bin1000011001010011011…
…0101111110001110010
3111210021201122012102210
42012110312233301302
54330341203101320
6150131533152550
713264120552344
oct2062466576162
9453251565383
10144231300210
1156193899668
1223b5292b756
13107a73a972a
146da3591294
153b424350e0
hex2194dafc72

144231300210 has 32 divisors (see below), whose sum is σ = 366517187712. Its totient is φ = 36199228160.

The previous prime is 144231300163. The next prime is 144231300233. The reversal of 144231300210 is 12003132441.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141402726 + ... + 141403745.

It is an arithmetic number, because the mean of its divisors is an integer number (11453662116).

Almost surely, 2144231300210 is an apocalyptic number.

144231300210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144231300210 is an abundant number, since it is smaller than the sum of its proper divisors (222285887502).

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

144231300210 is a wasteful number, since it uses less digits than its factorization.

144231300210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282806498.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 144231300210 its reverse (12003132441), we get a palindrome (156234432651).

The spelling of 144231300210 in words is "one hundred forty-four billion, two hundred thirty-one million, three hundred thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 510 282806471 565612942 848419413 1414032355 1696838826 2828064710 4242097065 4807710007 8484194130 9615420014 14423130021 24038550035 28846260042 48077100070 72115650105 144231300210