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914696668 = 221638571637
BaseRepresentation
bin110110100001010…
…010100111011100
32100202011101221101
4312201102213130
53333130243133
6230433042444
731444536064
oct6641224734
92322141841
10914696668
1142a360166
122163b6424
13117670c42
14896a43a4
155548137d
hex368529dc

914696668 has 24 divisors (see below), whose sum is σ = 1613403792. Its totient is φ = 453734784.

The previous prime is 914696641. The next prime is 914696707. The reversal of 914696668 is 866696419.

914696668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 557946 + ... + 559582.

It is an arithmetic number, because the mean of its divisors is an integer number (67225158).

Almost surely, 2914696668 is an apocalyptic number.

It is an amenable number.

914696668 is a deficient number, since it is larger than the sum of its proper divisors (698707124).

914696668 is a wasteful number, since it uses less digits than its factorization.

914696668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2661 (or 2659 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 55.

The square root of 914696668 is about 30243.9525855997. The cubic root of 914696668 is about 970.7163971191.

The spelling of 914696668 in words is "nine hundred fourteen million, six hundred ninety-six thousand, six hundred sixty-eight".

Divisors: 1 2 4 163 326 652 857 1637 1714 3274 3428 6548 139691 266831 279382 533662 558764 1067324 1402909 2805818 5611636 228674167 457348334 914696668