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8963413 = 531311291
BaseRepresentation
bin100010001100…
…010101010101
3121212101111021
4202030111111
54243312123
6520041141
7136121254
oct42142525
917771437
108963413
115072388
1230031b1
131b1aac4
14129479b
15bc0c5d
hex88c555

8963413 has 8 divisors (see below), whose sum is σ = 9209376. Its totient is φ = 8720400.

The previous prime is 8963377. The next prime is 8963429. The reversal of 8963413 is 3143698.

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 8963413 - 29 = 8962901 is a prime.

It is a super-4 number, since 4×89634134 (a number of 29 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8963473) 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, 6298 + ... + 7588.

It is an arithmetic number, because the mean of its divisors is an integer number (1151172).

Almost surely, 28963413 is an apocalyptic number.

It is an amenable number.

8963413 is a deficient number, since it is larger than the sum of its proper divisors (245963).

8963413 is a wasteful number, since it uses less digits than its factorization.

8963413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1475.

The product of its digits is 15552, while the sum is 34.

The square root of 8963413 is about 2993.8959567761. The cubic root of 8963413 is about 207.7261327238.

The spelling of 8963413 in words is "eight million, nine hundred sixty-three thousand, four hundred thirteen".

Divisors: 1 53 131 1291 6943 68423 169121 8963413