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1414904244 = 2231316135623
BaseRepresentation
bin101010001010101…
…1011100110110100
310122121101120201220
41110111123212310
510344203413434
6352222150340
750030326155
oct12425334664
93577346656
101414904244
11666749556
12335a223b0
13197199660
14d5cb192c
158433ad49
hex5455b9b4

1414904244 has 48 divisors (see below), whose sum is σ = 3558237312. Its totient is φ = 435007872.

The previous prime is 1414904221. The next prime is 1414904251. The reversal of 1414904244 is 4424094141.

It is a happy number.

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, 248817 + ... + 254439.

It is an arithmetic number, because the mean of its divisors is an integer number (74129944).

Almost surely, 21414904244 is an apocalyptic number.

It is an amenable number.

1414904244 is an abundant number, since it is smaller than the sum of its proper divisors (2143333068).

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

1414904244 is a wasteful number, since it uses less digits than its factorization.

1414904244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7256 (or 7254 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 1414904244 is about 37615.2129330674. The cubic root of 1414904244 is about 1122.6447500265.

Adding to 1414904244 its reverse (4424094141), we get a palindrome (5838998385).

The spelling of 1414904244 in words is "one billion, four hundred fourteen million, nine hundred four thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 1613 3226 4839 5623 6452 9678 11246 16869 19356 20969 22492 33738 41938 62907 67476 73099 83876 125814 146198 219297 251628 292396 438594 877188 9069899 18139798 27209697 36279596 54419394 108838788 117908687 235817374 353726061 471634748 707452122 1414904244