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1344340806 = 23263881967
BaseRepresentation
bin101000000100001…
…0000001101000110
310110200121120220020
41100020100031012
510223122401211
6341221520010
745212464644
oct12010201506
93420546806
101344340806
1162a933166
12316273006
13185691543
14ca784194
157d04d306
hex50210346

1344340806 has 32 divisors (see below), whose sum is σ = 2704762368. Its totient is φ = 445441920.

The previous prime is 1344340793. The next prime is 1344340819. The reversal of 1344340806 is 6080434431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1344340793) and next prime (1344340819).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1389735 + ... + 1390701.

It is an arithmetic number, because the mean of its divisors is an integer number (84523824).

Almost surely, 21344340806 is an apocalyptic number.

1344340806 is an abundant number, since it is smaller than the sum of its proper divisors (1360421562).

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

1344340806 is a wasteful number, since it uses less digits than its factorization.

1344340806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2116.

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 1344340806 is about 36665.2533879148. The cubic root of 1344340806 is about 1103.6629422239.

The spelling of 1344340806 in words is "one billion, three hundred forty-four million, three hundred forty thousand, eight hundred six".

Divisors: 1 2 3 6 263 526 789 881 967 1578 1762 1934 2643 2901 5286 5802 231703 254321 463406 508642 695109 762963 851927 1390218 1525926 1703854 2555781 5111562 224056801 448113602 672170403 1344340806