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1414035444 = 2231131042799
BaseRepresentation
bin101010001001000…
…0111011111110100
310122112202102222010
41110102013133310
510343443113234
6352151404220
750020050213
oct12422073764
93575672863
101414035444
11666205838
12335683670
13196c54083
14d5b2707a
15842186e9
hex544877f4

1414035444 has 24 divisors (see below), whose sum is σ = 3328617600. Its totient is φ = 467173504.

The previous prime is 1414035443. The next prime is 1414035481. The reversal of 1414035444 is 4445304141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414035443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 520044 + ... + 522755.

It is an arithmetic number, because the mean of its divisors is an integer number (138692400).

Almost surely, 21414035444 is an apocalyptic number.

It is an amenable number.

1414035444 is an abundant number, since it is smaller than the sum of its proper divisors (1914582156).

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

1414035444 is a wasteful number, since it uses less digits than its factorization.

1414035444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042919 (or 1042917 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 1414035444 is about 37603.6626407588. The cubic root of 1414035444 is about 1122.4149221154.

Adding to 1414035444 its reverse (4445304141), we get a palindrome (5859339585).

The spelling of 1414035444 in words is "one billion, four hundred fourteen million, thirty-five thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 12 113 226 339 452 678 1356 1042799 2085598 3128397 4171196 6256794 12513588 117836287 235672574 353508861 471345148 707017722 1414035444