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969323030 = 251389199421
BaseRepresentation
bin111001110001101…
…011001000010110
32111112221201012222
4321301223020112
53441121314110
6240103542342
733010052444
oct7161531026
92445851188
10969323030
11458180815
1223075a9b2
13125a89030
1492a43b94
155a171c55
hex39c6b216

969323030 has 64 divisors (see below), whose sum is σ = 1914192000. Its totient is φ = 351267840.

The previous prime is 969323023. The next prime is 969323099. The reversal of 969323030 is 30323969.

969323030 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 31 ways as a sum of consecutive naturals, for example, 2302220 + ... + 2302640.

It is an arithmetic number, because the mean of its divisors is an integer number (29909250).

Almost surely, 2969323030 is an apocalyptic number.

969323030 is a deficient number, since it is larger than the sum of its proper divisors (944868970).

969323030 is a wasteful number, since it uses less digits than its factorization.

969323030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729.

The product of its (nonzero) digits is 26244, while the sum is 35.

The square root of 969323030 is about 31133.9530095361. The cubic root of 969323030 is about 989.6679599334.

Adding to 969323030 its reverse (30323969), we get a palindrome (999646999).

It can be divided in two parts, 9693 and 23030, that added together give a palindrome (32723).

The spelling of 969323030 in words is "nine hundred sixty-nine million, three hundred twenty-three thousand, thirty".

Divisors: 1 2 5 10 13 26 65 89 130 178 199 398 421 445 842 890 995 1157 1990 2105 2314 2587 4210 5174 5473 5785 10946 11570 12935 17711 25870 27365 35422 37469 54730 74938 83779 88555 167558 177110 187345 230243 374690 418895 460486 487097 837790 974194 1089127 1151215 2178254 2302430 2435485 4870970 5445635 7456331 10891270 14912662 37281655 74563310 96932303 193864606 484661515 969323030