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3163068 = 2232412143
BaseRepresentation
bin1100000100001110111100
312221200220200
430010032330
51302204233
6151443500
735612526
oct14041674
95850820
103163068
111870507
121086590
1386994c
145c4a16
15427313
hex3043bc

3163068 has 36 divisors (see below), whose sum is σ = 8194368. Its totient is φ = 1028160.

The previous prime is 3163067. The next prime is 3163087. The reversal of 3163068 is 8603613.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3163067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 405 + ... + 2547.

Almost surely, 23163068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3163068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4097184).

3163068 is an abundant number, since it is smaller than the sum of its proper divisors (5031300).

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

3163068 is a wasteful number, since it uses less digits than its factorization.

3163068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2194 (or 2189 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 3163068 is about 1778.5016165300. The cubic root of 3163068 is about 146.7921538521.

The spelling of 3163068 in words is "three million, one hundred sixty-three thousand, sixty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 41 82 123 164 246 369 492 738 1476 2143 4286 6429 8572 12858 19287 25716 38574 77148 87863 175726 263589 351452 527178 790767 1054356 1581534 3163068