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1410230142 = 233231135451
BaseRepresentation
bin101010000001110…
…0110011101111110
310122021121010002000
41110003212131332
510342004331032
6351534043130
746642521066
oct12403463576
93567533060
101410230142
11664046862
123343494a6
13196221009
14d54163a6
1583c15e7c
hex540e677e

1410230142 has 32 divisors (see below), whose sum is σ = 3270101760. Its totient is φ = 449638200.

The previous prime is 1410230123. The next prime is 1410230167. The reversal of 1410230142 is 2410320141.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 566484 + ... + 568967.

It is an arithmetic number, because the mean of its divisors is an integer number (102190680).

Almost surely, 21410230142 is an apocalyptic number.

1410230142 is an abundant number, since it is smaller than the sum of its proper divisors (1859871618).

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

1410230142 is a wasteful number, since it uses less digits than its factorization.

1410230142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135485 (or 1135479 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1410230142 is about 37553.0310627518. The cubic root of 1410230142 is about 1121.4071763196.

Adding to 1410230142 its reverse (2410320141), we get a palindrome (3820550283).

It can be divided in two parts, 14102 and 30142, that added together give a palindrome (44244).

The spelling of 1410230142 in words is "one billion, four hundred ten million, two hundred thirty thousand, one hundred forty-two".

Divisors: 1 2 3 6 9 18 23 27 46 54 69 138 207 414 621 1242 1135451 2270902 3406353 6812706 10219059 20438118 26115373 30657177 52230746 61314354 78346119 156692238 235038357 470076714 705115071 1410230142