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16442024123270 = 256126954137907
BaseRepresentation
bin1110111101000011010100…
…0000011101101110000110
32011012211201221010211100102
43233100311000131232012
54123341231133421040
654545210035044102
73314616454043354
oct357206500355606
964184657124312
1016442024123270
11526a028a7a659
121a166a8740632
1392362634b385
1440bb264267d4
151d7a64d36515
hexef43501db86

16442024123270 has 16 divisors (see below), whose sum is σ = 30080817905328. Its totient is φ = 6468993097440.

The previous prime is 16442024123179. The next prime is 16442024123293. The reversal of 16442024123270 is 7232142024461.

16442024123270 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×164420241232703 (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13477068344 + ... + 13477069563.

It is an arithmetic number, because the mean of its divisors is an integer number (1880051119083).

Almost surely, 216442024123270 is an apocalyptic number.

16442024123270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16442024123270 is a deficient number, since it is larger than the sum of its proper divisors (13638793782058).

16442024123270 is a wasteful number, since it uses less digits than its factorization.

16442024123270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26954137975.

The product of its (nonzero) digits is 129024, while the sum is 38.

The spelling of 16442024123270 in words is "sixteen trillion, four hundred forty-two billion, twenty-four million, one hundred twenty-three thousand, two hundred seventy".

Divisors: 1 2 5 10 61 122 305 610 26954137907 53908275814 134770689535 269541379070 1644202412327 3288404824654 8221012061635 16442024123270