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1963068 = 223295641
BaseRepresentation
bin111011111010000111100
310200201211020
413133100330
51000304233
6110024140
722454142
oct7372074
93621736
101963068
111120978
127a8050
135396a3
14391592
1528b9b3
hex1df43c

1963068 has 24 divisors (see below), whose sum is σ = 4739280. Its totient is φ = 631680.

The previous prime is 1963063. The next prime is 1963081. The reversal of 1963068 is 8603691.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1963063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2473 + ... + 3168.

It is an arithmetic number, because the mean of its divisors is an integer number (197470).

21963068 is an apocalyptic number.

It is an amenable number.

1963068 is an abundant number, since it is smaller than the sum of its proper divisors (2776212).

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

1963068 is a wasteful number, since it uses less digits than its factorization.

1963068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5677 (or 5675 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 1963068 is about 1401.0952858389. The cubic root of 1963068 is about 125.2117583978.

The spelling of 1963068 in words is "one million, nine hundred sixty-three thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 29 58 87 116 174 348 5641 11282 16923 22564 33846 67692 163589 327178 490767 654356 981534 1963068