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142346727676010 = 251113245321405767
BaseRepresentation
bin100000010111011010101110…
…001000110101100001101010
3200200000012210012101022022102
4200113122232020311201222
5122124202044241113020
61222425103421253402
741661132416306204
oct4027325610654152
9620005705338272
10142346727676010
11413a09a988a990
1213b6b8bb104262
1361573149012b0
142721892b99774
15116cb720d5475
hex8176ae23586a

142346727676010 has 64 divisors (see below), whose sum is σ = 301020503503104. Its totient is φ = 47780407257600.

The previous prime is 142346727676007. The next prime is 142346727676031. The reversal of 142346727676010 is 10676727643241.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 350606147 + ... + 351011913.

It is an arithmetic number, because the mean of its divisors is an integer number (4703445367236).

Almost surely, 2142346727676010 is an apocalyptic number.

142346727676010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142346727676010 is an abundant number, since it is smaller than the sum of its proper divisors (158673775827094).

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

142346727676010 is a wasteful number, since it uses less digits than its factorization.

142346727676010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651119.

The product of its (nonzero) digits is 14224896, while the sum is 56.

The spelling of 142346727676010 in words is "one hundred forty-two trillion, three hundred forty-six billion, seven hundred twenty-seven million, six hundred seventy-six thousand, ten".

Divisors: 1 2 5 10 11 13 22 26 55 65 110 130 143 286 715 1430 245321 405767 490642 811534 1226605 2028835 2453210 2698531 3189173 4057670 4463437 5274971 5397062 6378346 8926874 10549942 13492655 15945865 22317185 26374855 26985310 31891730 35080903 44634370 52749710 58024681 70161806 116049362 175404515 290123405 350809030 580246810 99543166207 199086332414 497715831035 995431662070 1094974828277 1294061160691 2189949656554 2588122321382 5474874141385 6470305803455 10949748282770 12940611606910 14234672767601 28469345535202 71173363838005 142346727676010