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6960730206 = 231768242453
BaseRepresentation
bin1100111101110010…
…00101000001011110
3122222002211201202110
412132321011001132
5103223421331311
63110412334450
7334331142033
oct63671050136
918862751673
106960730206
112a521726a1
121423174426
1386c136891
144a065738a
152ab15d8a6
hex19ee4505e

6960730206 has 16 divisors (see below), whose sum is σ = 14740370064. Its totient is φ = 2183758464.

The previous prime is 6960730103. The next prime is 6960730207. The reversal of 6960730206 is 6020370696.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6960730207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34121125 + ... + 34121328.

It is an arithmetic number, because the mean of its divisors is an integer number (921273129).

Almost surely, 26960730206 is an apocalyptic number.

6960730206 is an abundant number, since it is smaller than the sum of its proper divisors (7779639858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6960730206 is a wasteful number, since it uses less digits than its factorization.

6960730206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68242475.

The product of its (nonzero) digits is 81648, while the sum is 39.

The square root of 6960730206 is about 83430.9906809214. The cubic root of 6960730206 is about 1909.3473100403.

The spelling of 6960730206 in words is "six billion, nine hundred sixty million, seven hundred thirty thousand, two hundred six".

Divisors: 1 2 3 6 17 34 51 102 68242453 136484906 204727359 409454718 1160121701 2320243402 3480365103 6960730206