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16434233255060 = 2255699914416247
BaseRepresentation
bin1110111100100110010010…
…1000101010010010010100
32011012002121222020201022222
43233021210220222102110
54123224302203130220
654541441005441512
73314222422543025
oct357114450522224
964162558221288
1016434233255060
1152667a0261aa5
121a15093570298
1392298423bb9a
1440b5c783ac4c
151d775ad9ae25
hexef264a2a494

16434233255060 has 24 divisors (see below), whose sum is σ = 34512497712000. Its totient is φ = 6573577516064.

The previous prime is 16434233254997. The next prime is 16434233255117. The reversal of 16434233255060 is 6055233243461.

It is a happy number.

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, 6068144 + ... + 8348103.

It is an arithmetic number, because the mean of its divisors is an integer number (1438020738000).

Almost surely, 216434233255060 is an apocalyptic number.

16434233255060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16434233255060 is an abundant number, since it is smaller than the sum of its proper divisors (18078264456940).

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

16434233255060 is a wasteful number, since it uses less digits than its factorization.

16434233255060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14473255 (or 14473253 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 44.

The spelling of 16434233255060 in words is "sixteen trillion, four hundred thirty-four billion, two hundred thirty-three million, two hundred fifty-five thousand, sixty".

Divisors: 1 2 4 5 10 20 56999 113998 227996 284995 569990 1139980 14416247 28832494 57664988 72081235 144162470 288324940 821711662753 1643423325506 3286846651012 4108558313765 8217116627530 16434233255060