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1234000413 = 355078191
BaseRepresentation
bin100100110001101…
…0101101000011101
310011222222201100000
41021203111220131
510011401003123
6322240524513
742402554562
oct11143255035
93158881300
101234000413
11583619858
122a5320739
1316886a279
14b9c60869
1573504b43
hex498d5a1d

1234000413 has 12 divisors (see below), whose sum is σ = 1848461888. Its totient is φ = 822666780.

The previous prime is 1234000381. The next prime is 1234000421. The reversal of 1234000413 is 3140004321.

It is not a de Polignac number, because 1234000413 - 25 = 1234000381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1234000213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2538853 + ... + 2539338.

Almost surely, 21234000413 is an apocalyptic number.

It is an amenable number.

1234000413 is a deficient number, since it is larger than the sum of its proper divisors (614461475).

1234000413 is an frugal number, since it uses more digits than its factorization.

1234000413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5078206 (or 5078194 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1234000413 is about 35128.3420189453. The cubic root of 1234000413 is about 1072.6015865436.

Adding to 1234000413 its reverse (3140004321), we get a palindrome (4374004734).

The spelling of 1234000413 in words is "one billion, two hundred thirty-four million, four hundred thirteen", and thus it is an aban number.

Divisors: 1 3 9 27 81 243 5078191 15234573 45703719 137111157 411333471 1234000413