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144131340210 = 2351113171976297
BaseRepresentation
bin1000011000111011100…
…1011011011110110010
3111210000202112201002120
42012032321123132302
54330140110341320
6150114002455110
713261465114644
oct2061671333662
9453022481076
10144131340210
11561424251a0
1223b25364496
131078c77b1c0
146d941b0894
153b3878c440
hex218ee5b7b2

144131340210 has 128 divisors (see below), whose sum is σ = 430295410944. Its totient is φ = 30355906560.

The previous prime is 144131340191. The next prime is 144131340257. The reversal of 144131340210 is 12043131441.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 915219 + ... + 1061078.

It is an arithmetic number, because the mean of its divisors is an integer number (3361682898).

Almost surely, 2144131340210 is an apocalyptic number.

144131340210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144131340210 is an abundant number, since it is smaller than the sum of its proper divisors (286164070734).

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

144131340210 is a wasteful number, since it uses less digits than its factorization.

144131340210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1976348.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 144131340210 its reverse (12043131441), we get a palindrome (156174471651).

The spelling of 144131340210 in words is "one hundred forty-four billion, one hundred thirty-one million, three hundred forty thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 11 13 15 17 22 26 30 33 34 39 51 55 65 66 78 85 102 110 130 143 165 170 187 195 221 255 286 330 374 390 429 442 510 561 663 715 858 935 1105 1122 1326 1430 1870 2145 2210 2431 2805 3315 4290 4862 5610 6630 7293 12155 14586 24310 36465 72930 1976297 3952594 5928891 9881485 11857782 19762970 21739267 25691861 29644455 33597049 43478534 51383722 59288910 65217801 67194098 77075583 100791147 108696335 128459305 130435602 154151166 167985245 201582294 217392670 256918610 282610471 326089005 335970490 369567539 385377915 436761637 503955735 565220942 652178010 739135078 770755830 847831413 873523274 1007911470 1108702617 1310284911 1413052355 1695662826 1847837695 2183808185 2217405234 2620569822 2826104710 3695675390 4239157065 4367616370 4804378007 5543513085 6551424555 8478314130 9608756014 11087026170 13102849110 14413134021 24021890035 28826268042 48043780070 72065670105 144131340210