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2083532 = 221147353
BaseRepresentation
bin111111100101011001100
310220212001212
413330223030
51013133112
6112353552
723465303
oct7745314
93825055
102083532
1111a3430
128458b8
1357c479
143c343a
152b2522
hex1fcacc

2083532 has 12 divisors (see below), whose sum is σ = 3977736. Its totient is φ = 947040.

The previous prime is 2083531. The next prime is 2083553. The reversal of 2083532 is 2353802.

It is a super-2 number, since 2×20835322 = 8682211190048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2083498 and 2083507.

It is not an unprimeable number, because it can be changed into a prime (2083531) 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 3 ways as a sum of consecutive naturals, for example, 23633 + ... + 23720.

It is an arithmetic number, because the mean of its divisors is an integer number (331478).

22083532 is an apocalyptic number.

2083532 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2083532 is a deficient number, since it is larger than the sum of its proper divisors (1894204).

2083532 is a wasteful number, since it uses less digits than its factorization.

2083532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47368 (or 47366 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2083532 is about 1443.4444914856. Note that the first 4 decimals coincide. The cubic root of 2083532 is about 127.7222983403.

The spelling of 2083532 in words is "two million, eighty-three thousand, five hundred thirty-two".

Divisors: 1 2 4 11 22 44 47353 94706 189412 520883 1041766 2083532