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2020043150 = 252173347673
BaseRepresentation
bin111100001100111…
…0110100110001110
312012210001211020222
41320121312212032
513114112340100
6532240311342
7101026040426
oct17031664616
95183054228
102020043150
11947297354
12484612552
13262674308
141523d5486
15bc521485
hex7867698e

2020043150 has 48 divisors (see below), whose sum is σ = 3795520464. Its totient is φ = 799841280.

The previous prime is 2020043143. The next prime is 2020043153. The reversal of 2020043150 is 513400202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020043153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3001214 + ... + 3001886.

It is an arithmetic number, because the mean of its divisors is an integer number (79073343).

Almost surely, 22020043150 is an apocalyptic number.

2020043150 is a deficient number, since it is larger than the sum of its proper divisors (1775477314).

2020043150 is a wasteful number, since it uses less digits than its factorization.

2020043150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205 (or 1200 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2020043150 is about 44944.8901433745. The cubic root of 2020043150 is about 1264.1158658241.

Adding to 2020043150 its reverse (513400202), we get a palindrome (2533443352).

The spelling of 2020043150 in words is "two billion, twenty million, forty-three thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 173 346 347 673 694 865 1346 1730 1735 3365 3470 4325 6730 8650 8675 16825 17350 33650 60031 116429 120062 232858 233531 300155 467062 582145 600310 1164290 1167655 1500775 2335310 2910725 3001550 5821450 5838275 11676550 40400863 80801726 202004315 404008630 1010021575 2020043150