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201268708 = 22379132763
BaseRepresentation
bin10111111111100…
…01110111100100
3112000201111202121
423333301313210
5403011044313
631545515324
74662520144
oct1377616744
9460644677
10201268708
11a367a183
12574a2b44
133290c914
141ca32924
1512a0a28d
hexbff1de4

201268708 has 12 divisors (see below), whose sum is σ = 353152240. Its totient is φ = 100368072.

The previous prime is 201268693. The next prime is 201268723. The reversal of 201268708 is 807862102.

It is an interprime number because it is at equal distance from previous prime (201268693) and next prime (201268723).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64866 + ... + 67897.

Almost surely, 2201268708 is an apocalyptic number.

It is an amenable number.

201268708 is a deficient number, since it is larger than the sum of its proper divisors (151883532).

201268708 is a wasteful number, since it uses less digits than its factorization.

201268708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133146 (or 133144 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 201268708 is about 14186.9203141485. The cubic root of 201268708 is about 586.0375169634.

The spelling of 201268708 in words is "two hundred one million, two hundred sixty-eight thousand, seven hundred eight".

Divisors: 1 2 4 379 758 1516 132763 265526 531052 50317177 100634354 201268708