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1413099122 = 219213992
BaseRepresentation
bin101010000111010…
…0010111001110010
310122110222212120112
41110032202321302
510343223132442
6352115341322
750006100341
oct12416427162
93573885515
101413099122
11665726316
123352b1842
131969b6b36
14d5961b58
15840d1082
hex543a2e72

1413099122 has 18 divisors (see below), whose sum is σ = 2238680943. Its totient is φ = 668884284.

The previous prime is 1413099059. The next prime is 1413099131. The reversal of 1413099122 is 2219903141.

It can be written as a sum of positive squares in only one way, i.e., 706549561 + 706549561 = 26581^2 + 26581^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=26581.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1009379 + ... + 1010777.

Almost surely, 21413099122 is an apocalyptic number.

1413099122 is a deficient number, since it is larger than the sum of its proper divisors (825581821).

1413099122 is an frugal number, since it uses more digits than its factorization.

1413099122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2838 (or 1420 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 1413099122 is about 37591.2107014392. The cubic root of 1413099122 is about 1122.1671268569.

Multiplying 1413099122 by its sum of digits (32), we get a square (45219171904 = 2126482).

The spelling of 1413099122 in words is "one billion, four hundred thirteen million, ninety-nine thousand, one hundred twenty-two".

Divisors: 1 2 19 38 361 722 1399 2798 26581 53162 505039 1010078 1957201 3914402 37186819 74373638 706549561 1413099122