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1441430223030 = 232573173805951
BaseRepresentation
bin10100111110011011111…
…011111011100010110110
312002210120202021012010200
4110332123323323202312
5142104022114114110
63022103420101330
7206065661511210
oct24763373734266
95083522235120
101441430223030
11506341868036
121b3438094846
13a5c0708a545
144daa0b155b0
15277654ab6c0
hex14f9befb8b6

1441430223030 has 96 divisors (see below), whose sum is σ = 4421271748608. Its totient is φ = 318841704000.

The previous prime is 1441430223029. The next prime is 1441430223043. The reversal of 1441430223030 is 303220341441.

1441430223030 is a `hidden beast` number, since 1 + 4 + 4 + 1 + 430 + 223 + 0 + 3 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1441430222985 and 1441430223003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 36883446 + ... + 36922505.

It is an arithmetic number, because the mean of its divisors is an integer number (46054914048).

Almost surely, 21441430223030 is an apocalyptic number.

1441430223030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1441430223030 is an abundant number, since it is smaller than the sum of its proper divisors (2979841525578).

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

1441430223030 is a wasteful number, since it uses less digits than its factorization.

1441430223030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73806002 (or 73805999 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 1441430223030 its reverse (303220341441), we get a palindrome (1744650564471).

The spelling of 1441430223030 in words is "one trillion, four hundred forty-one billion, four hundred thirty million, two hundred twenty-three thousand, thirty".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 30 31 35 42 45 62 63 70 90 93 105 126 155 186 210 217 279 310 315 434 465 558 630 651 930 1085 1302 1395 1953 2170 2790 3255 3906 6510 9765 19530 73805951 147611902 221417853 369029755 442835706 516641657 664253559 738059510 1033283314 1107089265 1328507118 1549924971 2214178530 2287984481 2583208285 3099849942 3321267795 4575968962 4649774913 5166416570 6642535590 6863953443 7749624855 9299549826 11439922405 13727906886 15499249710 16015891367 20591860329 22879844810 23248874565 32031782734 34319767215 41183720658 46497749130 48047674101 68639534430 80079456835 96095348202 102959301645 144143022303 160158913670 205918603290 240238370505 288286044606 480476741010 720715111515 1441430223030