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1530410111132 = 2273712711631731
BaseRepresentation
bin10110010001010011100…
…011010001000010011100
312102022020220121211210212
4112101103203101002130
5200033234442024012
63131021035551552
7215365663210460
oct26212343210234
95368226554725
101530410111132
11540052678a41
1220872b2bb5b8
13b14177502c6
145410234c4a0
1529c21ed2b22
hex164538d109c

1530410111132 has 48 divisors (see below), whose sum is σ = 3168297689088. Its totient is φ = 633138327360.

The previous prime is 1530410111123. The next prime is 1530410111159. The reversal of 1530410111132 is 2311110140351.

It is a junction number, because it is equal to n+sod(n) for n = 1530410111098 and 1530410111107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5684294 + ... + 5947437.

It is an arithmetic number, because the mean of its divisors is an integer number (66006201856).

Almost surely, 21530410111132 is an apocalyptic number.

It is an amenable number.

1530410111132 is an abundant number, since it is smaller than the sum of its proper divisors (1637887577956).

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

1530410111132 is a wasteful number, since it uses less digits than its factorization.

1530410111132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11631906 (or 11631904 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 23.

Adding to 1530410111132 its reverse (2311110140351), we get a palindrome (3841520251483).

The spelling of 1530410111132 in words is "one trillion, five hundred thirty billion, four hundred ten million, one hundred eleven thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 37 74 127 148 254 259 508 518 889 1036 1778 3556 4699 9398 18796 32893 65786 131572 11631731 23263462 46526924 81422117 162844234 325688468 430374047 860748094 1477229837 1721496188 2954459674 3012618329 5908919348 6025236658 10340608859 12050473316 20681217718 41362435436 54657503969 109315007938 218630015876 382602527783 765205055566 1530410111132