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6680153316 = 223569978347
BaseRepresentation
bin1100011100010101…
…10000110011100100
3122020112212221121210
412032022300303210
5102140104401231
63022510511420
7324353236434
oct61612606344
918215787553
106680153316
112918855071
121365205570
13825c79755
1447529c2c4
152916d9a46
hex18e2b0ce4

6680153316 has 24 divisors (see below), whose sum is σ = 15614434080. Its totient is φ = 2222802112.

The previous prime is 6680153309. The next prime is 6680153317. The reversal of 6680153316 is 6133510866.

It is not an unprimeable number, because it can be changed into a prime (6680153317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482346 + ... + 496001.

It is an arithmetic number, because the mean of its divisors is an integer number (650601420).

Almost surely, 26680153316 is an apocalyptic number.

It is an amenable number.

6680153316 is an abundant number, since it is smaller than the sum of its proper divisors (8934280764).

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

6680153316 is a wasteful number, since it uses less digits than its factorization.

6680153316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978923 (or 978921 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 6680153316 is about 81732.2048888931. The cubic root of 6680153316 is about 1883.3403451919.

The spelling of 6680153316 in words is "six billion, six hundred eighty million, one hundred fifty-three thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 12 569 1138 1707 2276 3414 6828 978347 1956694 2935041 3913388 5870082 11740164 556679443 1113358886 1670038329 2226717772 3340076658 6680153316