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63214413 = 342150051
BaseRepresentation
bin1111000100100…
…1001101001101
311101221121212120
43301021031031
5112140330123
610134523153
71365212403
oct361111515
9141847776
1063214413
1132756a19
12192064b9
13101340a2
148577473
15583a2e3
hex3c4934d

63214413 has 8 divisors (see below), whose sum is σ = 84487776. Its totient is φ = 42042000.

The previous prime is 63214409. The next prime is 63214427. The reversal of 63214413 is 31441236.

63214413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 63214413 - 22 = 63214409 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63214453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23763 + ... + 26288.

It is an arithmetic number, because the mean of its divisors is an integer number (10560972).

Almost surely, 263214413 is an apocalyptic number.

It is an amenable number.

63214413 is a deficient number, since it is larger than the sum of its proper divisors (21273363).

63214413 is a wasteful number, since it uses less digits than its factorization.

63214413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50475.

The product of its digits is 1728, while the sum is 24.

The square root of 63214413 is about 7950.7492099802. The cubic root of 63214413 is about 398.3566179013.

Adding to 63214413 its reverse (31441236), we get a palindrome (94655649).

The spelling of 63214413 in words is "sixty-three million, two hundred fourteen thousand, four hundred thirteen".

Divisors: 1 3 421 1263 50051 150153 21071471 63214413