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63416413 = 167499761
BaseRepresentation
bin1111000111101…
…0100001011101
311102022212222001
43301322201131
5112213311123
610143122301
71400013334
oct361724135
9142285861
1063416413
1132884765
12192a3391
13101a5008
1485cad1b
15587a0ad
hex3c7a85d

63416413 has 8 divisors (see below), whose sum is σ = 64008000. Its totient is φ = 62827680.

The previous prime is 63416411. The next prime is 63416447. The reversal of 63416413 is 31461436.

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 63416413 - 21 = 63416411 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 (63416411) 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, 82953 + ... + 83713.

It is an arithmetic number, because the mean of its divisors is an integer number (8001000).

Almost surely, 263416413 is an apocalyptic number.

It is an amenable number.

63416413 is a deficient number, since it is larger than the sum of its proper divisors (591587).

63416413 is a wasteful number, since it uses less digits than its factorization.

63416413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427.

The product of its digits is 5184, while the sum is 28.

The square root of 63416413 is about 7963.4422833345. The cubic root of 63416413 is about 398.7804794526.

Adding to 63416413 its reverse (31461436), we get a palindrome (94877849).

The spelling of 63416413 in words is "sixty-three million, four hundred sixteen thousand, four hundred thirteen".

Divisors: 1 167 499 761 83333 127087 379739 63416413