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468650783 = 2320376121
BaseRepresentation
bin11011111011110…
…000101100011111
31012122211221000102
4123323300230133
51424433311113
6114300451315
714420315546
oct3373605437
91178757012
10468650783
112205a52a7
12110b49b3b
1376129c73
144635515d
152b224758
hex1bef0b1f

468650783 has 4 divisors (see below), whose sum is σ = 489026928. Its totient is φ = 448274640.

The previous prime is 468650723. The next prime is 468650813. The reversal of 468650783 is 387056864.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 468650783 - 26 = 468650719 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 (468650723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10188038 + ... + 10188083.

It is an arithmetic number, because the mean of its divisors is an integer number (122256732).

Almost surely, 2468650783 is an apocalyptic number.

468650783 is a deficient number, since it is larger than the sum of its proper divisors (20376145).

468650783 is a wasteful number, since it uses less digits than its factorization.

468650783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20376144.

The product of its (nonzero) digits is 967680, while the sum is 47.

The square root of 468650783 is about 21648.3436548850. The cubic root of 468650783 is about 776.7533154589.

The spelling of 468650783 in words is "four hundred sixty-eight million, six hundred fifty thousand, seven hundred eighty-three".

Divisors: 1 23 20376121 468650783