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2060863 = 73773109
BaseRepresentation
bin111110111001000111111
310212200222021
413313020333
51011421423
6112101011
723342230
oct7671077
93780867
102060863
1111883a2
12834767
1357205c
143b9087
152aa95d
hex1f723f

2060863 has 16 divisors (see below), whose sum is σ = 2474560. Its totient is φ = 1679616.

The previous prime is 2060857. The next prime is 2060867. The reversal of 2060863 is 3680602.

It is a 8-Lehmer number, since φ(2060863) divides (2060863-1)8.

It is a cyclic number.

It is not a de Polignac number, because 2060863 - 29 = 2060351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2060867) 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, 18853 + ... + 18961.

It is an arithmetic number, because the mean of its divisors is an integer number (154660).

22060863 is an apocalyptic number.

2060863 is a deficient number, since it is larger than the sum of its proper divisors (413697).

2060863 is a wasteful number, since it uses less digits than its factorization.

2060863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 2060863 is about 1435.5706182560. The cubic root of 2060863 is about 127.2573984785.

The spelling of 2060863 in words is "two million, sixty thousand, eight hundred sixty-three".

Divisors: 1 7 37 73 109 259 511 763 2701 4033 7957 18907 28231 55699 294409 2060863