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468606706 = 21132073481
BaseRepresentation
bin11011111011100…
…101111011110010
31012122202200112221
4123323211323302
51424430403311
6114255511254
714420043211
oct3373457362
91178680487
10468606706
11220575177
12110b2852a
1376112b99
1446343078
152b216671
hex1bee5ef2

468606706 has 8 divisors (see below), whose sum is σ = 709130844. Its totient is φ = 232229760.

The previous prime is 468606703. The next prime is 468606713. The reversal of 468606706 is 607606864.

It can be written as a sum of positive squares in 2 ways, for example, as 409455225 + 59151481 = 20235^2 + 7691^2 .

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

It is not an unprimeable number, because it can be changed into a prime (468606703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1036515 + ... + 1036966.

Almost surely, 2468606706 is an apocalyptic number.

468606706 is a deficient number, since it is larger than the sum of its proper divisors (240524138).

468606706 is a wasteful number, since it uses less digits than its factorization.

468606706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2073596.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 468606706 is about 21647.3256084903. The cubic root of 468606706 is about 776.7289632614.

The spelling of 468606706 in words is "four hundred sixty-eight million, six hundred six thousand, seven hundred six".

Divisors: 1 2 113 226 2073481 4146962 234303353 468606706