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2063190 = 23597709
BaseRepresentation
bin111110111101101010110
310212211011110
413313231112
51012010230
6112115450
723352063
oct7675526
93784143
102063190
11118a118
12835b86
1357312c
143b9c6a
152ab4b0
hex1f7b56

2063190 has 32 divisors (see below), whose sum is σ = 5009760. Its totient is φ = 543744.

The previous prime is 2063179. The next prime is 2063213. The reversal of 2063190 is 913602.

It is a super-2 number, since 2×20631902 = 8513505952200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2556 + ... + 3264.

It is an arithmetic number, because the mean of its divisors is an integer number (156555).

22063190 is an apocalyptic number.

2063190 is an abundant number, since it is smaller than the sum of its proper divisors (2946570).

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

2063190 is a wasteful number, since it uses less digits than its factorization.

2063190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 2063190 is about 1436.3808687114. The cubic root of 2063190 is about 127.3052775434.

Adding to 2063190 its reverse (913602), we get a palindrome (2976792).

The spelling of 2063190 in words is "two million, sixty-three thousand, one hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 97 194 291 485 582 709 970 1418 1455 2127 2910 3545 4254 7090 10635 21270 68773 137546 206319 343865 412638 687730 1031595 2063190