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468900717 = 3476154517
BaseRepresentation
bin11011111100101…
…101101101101101
31012200022121212020
4123330231231231
51430014310332
6114310100353
714422406325
oct3374555555
91180277766
10468900717
1122075605a
1211104a6b9
13761b695c
14463bc285
152b27382c
hex1bf2db6d

468900717 has 16 divisors (see below), whose sum is σ = 648982272. Its totient is φ = 300928320.

The previous prime is 468900709. The next prime is 468900769. The reversal of 468900717 is 717009864.

It is not a de Polignac number, because 468900717 - 23 = 468900709 is a prime.

It is a super-2 number, since 2×4689007172 = 439735764806228178, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468900917) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18658 + ... + 35859.

It is an arithmetic number, because the mean of its divisors is an integer number (40561392).

Almost surely, 2468900717 is an apocalyptic number.

468900717 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

468900717 is a deficient number, since it is larger than the sum of its proper divisors (180081555).

468900717 is a wasteful number, since it uses less digits than its factorization.

468900717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54628.

The product of its (nonzero) digits is 84672, while the sum is 42.

The square root of 468900717 is about 21654.1154748930. The cubic root of 468900717 is about 776.8913731691.

The spelling of 468900717 in words is "four hundred sixty-eight million, nine hundred thousand, seven hundred seventeen".

Divisors: 1 3 47 61 141 183 2867 8601 54517 163551 2562299 3325537 7686897 9976611 156300239 468900717