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2080533 = 37137621
BaseRepresentation
bin111111011111100010101
310220200221210
413323330111
51013034113
6112332033
723453460
oct7737425
93820853
102080533
1111a1154
12844019
1357acb0
143c22d7
152b16c3
hex1fbf15

2080533 has 16 divisors (see below), whose sum is σ = 3414656. Its totient is φ = 1097280.

The previous prime is 2080531. The next prime is 2080541. The reversal of 2080533 is 3350802.

It is not a de Polignac number, because 2080533 - 21 = 2080531 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2080531) 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, 3538 + ... + 4083.

It is an arithmetic number, because the mean of its divisors is an integer number (213416).

22080533 is an apocalyptic number.

It is an amenable number.

2080533 is a deficient number, since it is larger than the sum of its proper divisors (1334123).

2080533 is a wasteful number, since it uses less digits than its factorization.

2080533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7644.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2080533 is about 1442.4052828522. The cubic root of 2080533 is about 127.6609884908.

The spelling of 2080533 in words is "two million, eighty thousand, five hundred thirty-three".

Divisors: 1 3 7 13 21 39 91 273 7621 22863 53347 99073 160041 297219 693511 2080533