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468290763 = 3288758661
BaseRepresentation
bin11011111010011…
…000110011001011
31012122011122011100
4123322120303023
51424340301023
6114245032443
714414256123
oct3372306313
91178148140
10468290763
11220379866
121109b5723
1376032135
144629dc83
152b1a2c43
hex1be98ccb

468290763 has 12 divisors (see below), whose sum is σ = 677194128. Its totient is φ = 311836560.

The previous prime is 468290747. The next prime is 468290791. The reversal of 468290763 is 367092864.

It is not a de Polignac number, because 468290763 - 24 = 468290747 is a prime.

It is a super-2 number, since 2×4682907632 = 438592477422244338, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (468290723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21348 + ... + 37313.

It is an arithmetic number, because the mean of its divisors is an integer number (56432844).

Almost surely, 2468290763 is an apocalyptic number.

468290763 is a deficient number, since it is larger than the sum of its proper divisors (208903365).

468290763 is a wasteful number, since it uses less digits than its factorization.

468290763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59554 (or 59551 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 468290763 is about 21640.0268715175. The cubic root of 468290763 is about 776.5543625085.

The spelling of 468290763 in words is "four hundred sixty-eight million, two hundred ninety thousand, seven hundred sixty-three".

Divisors: 1 3 9 887 2661 7983 58661 175983 527949 52032307 156096921 468290763