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1234052413 = 11195904557
BaseRepresentation
bin100100110001110…
…0010010100111101
310012000002100122221
41021203202110331
510011404134123
6322242005341
742403162306
oct11143422475
93160070587
101234052413
11583654930
122a5346851
13168887b39
14b9c757ad
157351525d
hex498e253d

1234052413 has 8 divisors (see below), whose sum is σ = 1417093920. Its totient is φ = 1062820080.

The previous prime is 1234052359. The next prime is 1234052447. The reversal of 1234052413 is 3142504321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1234052413 - 29 = 1234051901 is a prime.

It is a super-2 number, since 2×12340524132 = 3045770716062245138, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1234052513) 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, 2952070 + ... + 2952487.

It is an arithmetic number, because the mean of its divisors is an integer number (177136740).

Almost surely, 21234052413 is an apocalyptic number.

It is an amenable number.

1234052413 is a deficient number, since it is larger than the sum of its proper divisors (183041507).

1234052413 is a wasteful number, since it uses less digits than its factorization.

1234052413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5904587.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1234052413 is about 35129.0821542493. The cubic root of 1234052413 is about 1072.6166525836.

Adding to 1234052413 its reverse (3142504321), we get a palindrome (4376556734).

The spelling of 1234052413 in words is "one billion, two hundred thirty-four million, fifty-two thousand, four hundred thirteen".

Divisors: 1 11 19 209 5904557 64950127 112186583 1234052413