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3420667230 = 235311366631
BaseRepresentation
bin1100101111100011…
…0011110101011110
322211101120220021220
43023320303311132
524001142322410
61323232434210
7150524122521
oct31370636536
98741526256
103420667230
1114a5971a12
127b56a8966
134268b0b66
1424642abb8
1515048b070
hexcbe33d5e

3420667230 has 32 divisors (see below), whose sum is σ = 8236021248. Its totient is φ = 909242400.

The previous prime is 3420667219. The next prime is 3420667231. The reversal of 3420667230 is 327660243.

It is a junction number, because it is equal to n+sod(n) for n = 3420667191 and 3420667200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420667231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173986 + ... + 192645.

It is an arithmetic number, because the mean of its divisors is an integer number (257375664).

Almost surely, 23420667230 is an apocalyptic number.

3420667230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3420667230 is an abundant number, since it is smaller than the sum of its proper divisors (4815354018).

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

3420667230 is a wasteful number, since it uses less digits than its factorization.

3420667230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366952.

The product of its (nonzero) digits is 36288, while the sum is 33.

The square root of 3420667230 is about 58486.4704867716. The cubic root of 3420667230 is about 1506.7352280932.

The spelling of 3420667230 in words is "three billion, four hundred twenty million, six hundred sixty-seven thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 311 622 933 1555 1866 3110 4665 9330 366631 733262 1099893 1833155 2199786 3666310 5499465 10998930 114022241 228044482 342066723 570111205 684133446 1140222410 1710333615 3420667230