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63200413 = 318922907
BaseRepresentation
bin1111000100010…
…1110010011101
311101220220200001
43301011302131
5112134403123
610134334301
71365123523
oct361056235
9141826601
1063200413
1132747451
12191ba391
131012a8c3
148572313
1558360ad
hex3c45c9d

63200413 has 8 divisors (see below), whose sum is σ = 65975040. Its totient is φ = 60471840.

The previous prime is 63200399. The next prime is 63200461. The reversal of 63200413 is 31400236.

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 63200413 - 213 = 63192221 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 (63230413) 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, 8695 + ... + 14212.

It is an arithmetic number, because the mean of its divisors is an integer number (8246880).

Almost surely, 263200413 is an apocalyptic number.

It is an amenable number.

63200413 is a deficient number, since it is larger than the sum of its proper divisors (2774627).

63200413 is a wasteful number, since it uses less digits than its factorization.

63200413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23027.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 63200413 is about 7949.8687410548. The cubic root of 63200413 is about 398.3272079184.

Adding to 63200413 its reverse (31400236), we get a palindrome (94600649).

The spelling of 63200413 in words is "sixty-three million, two hundred thousand, four hundred thirteen".

Divisors: 1 31 89 2759 22907 710117 2038723 63200413