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964000468 = 221109217313
BaseRepresentation
bin111001011101010…
…111101011010100
32111011221022001001
4321131113223110
53433241003333
6235353513044
732613603664
oct7135275324
92434838031
10964000468
11455175902
1222aa12784
131249444a2
149205a1a4
155996eb7d
hex39757ad4

964000468 has 12 divisors (see below), whose sum is σ = 1688529780. Its totient is φ = 481563392.

The previous prime is 964000451. The next prime is 964000481. The reversal of 964000468 is 864000469.

It can be written as a sum of positive squares in 2 ways, for example, as 353515204 + 610485264 = 18802^2 + 24708^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104221 + ... + 113092.

It is an arithmetic number, because the mean of its divisors is an integer number (140710815).

Almost surely, 2964000468 is an apocalyptic number.

It is an amenable number.

964000468 is a deficient number, since it is larger than the sum of its proper divisors (724529312).

964000468 is a wasteful number, since it uses less digits than its factorization.

964000468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218426 (or 218424 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 964000468 is about 31048.3569291517. The cubic root of 964000468 is about 987.8532088626.

Subtracting from 964000468 its reverse (864000469), we obtain a palindrome (99999999).

The spelling of 964000468 in words is "nine hundred sixty-four million, four hundred sixty-eight", and thus it is an aban number.

Divisors: 1 2 4 1109 2218 4436 217313 434626 869252 241000117 482000234 964000468