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296970964 = 22379719553
BaseRepresentation
bin10001101100110…
…110101011010100
3202200210200120121
4101230312223110
51102011032324
645245041324
710234132363
oct2154665324
9680720517
10296970964
111426a5754
1283556244
13496aa184
142b6257da
151b1115e4
hex11b36ad4

296970964 has 12 divisors (see below), whose sum is σ = 519862644. Its totient is φ = 148438784.

The previous prime is 296970959. The next prime is 296971021. The reversal of 296970964 is 469079692.

It can be written as a sum of positive squares in 2 ways, for example, as 106254864 + 190716100 = 10308^2 + 13810^2 .

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, 5412 + ... + 24964.

It is an arithmetic number, because the mean of its divisors is an integer number (43321887).

Almost surely, 2296970964 is an apocalyptic number.

It is an amenable number.

296970964 is a deficient number, since it is larger than the sum of its proper divisors (222891680).

296970964 is a wasteful number, since it uses less digits than its factorization.

296970964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23354 (or 23352 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 52.

The square root of 296970964 is about 17232.8454992204. The cubic root of 296970964 is about 667.1722838744.

The spelling of 296970964 in words is "two hundred ninety-six million, nine hundred seventy thousand, nine hundred sixty-four".

Divisors: 1 2 4 3797 7594 15188 19553 39106 78212 74242741 148485482 296970964