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1130410331442 = 232728013202967
BaseRepresentation
bin10000011100110001101…
…101001100110100110010
311000001210020110200000200
4100130301231030310302
5122010040021101232
62223145304300030
7144445423164660
oct20346155146462
94001706420020
101130410331442
113a644a187117
121630b8171616
138279c18b332
143c9d8205c30
151e61062e77c
hex10731b4cd32

1130410331442 has 48 divisors (see below), whose sum is σ = 2800111496832. Its totient is φ = 322858972800.

The previous prime is 1130410331441. The next prime is 1130410331447. The reversal of 1130410331442 is 2441330140311.

1130410331442 is a `hidden beast` number, since 1 + 1 + 304 + 1 + 0 + 3 + 314 + 42 = 666.

It is a super-3 number, since 3×11304103314423 (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1130410331441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1248558 + ... + 1954409.

It is an arithmetic number, because the mean of its divisors is an integer number (58335656184).

Almost surely, 21130410331442 is an apocalyptic number.

1130410331442 is an abundant number, since it is smaller than the sum of its proper divisors (1669701165390).

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

1130410331442 is a wasteful number, since it uses less digits than its factorization.

1130410331442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3205783 (or 3205780 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1130410331442 its reverse (2441330140311), we get a palindrome (3571740471753).

The spelling of 1130410331442 in words is "one trillion, one hundred thirty billion, four hundred ten million, three hundred thirty-one thousand, four hundred forty-two".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 2801 5602 8403 16806 19607 25209 39214 50418 58821 117642 176463 352926 3202967 6405934 9608901 19217802 22420769 28826703 44841538 57653406 67262307 134524614 201786921 403573842 8971510567 17943021134 26914531701 53829063402 62800573969 80743595103 125601147938 161487190206 188401721907 376803443814 565205165721 1130410331442