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84876050 = 2527281863
BaseRepresentation
bin1010000111100…
…01101100010010
312220201011001102
411003301230102
5133212013200
612231104402
72050302020
oct503615422
9186634042
1084876050
1143a016a6
1224512102
131477991c
14b3b5710
1576b86d5
hex50f1b12

84876050 has 48 divisors (see below), whose sum is σ = 181274112. Its totient is φ = 28963200.

The previous prime is 84876037. The next prime is 84876073. The reversal of 84876050 is 5067848.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 84875995 and 84876013.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97919 + ... + 98781.

It is an arithmetic number, because the mean of its divisors is an integer number (3776544).

Almost surely, 284876050 is an apocalyptic number.

84876050 is an abundant number, since it is smaller than the sum of its proper divisors (96398062).

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

84876050 is a wasteful number, since it uses less digits than its factorization.

84876050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1163 (or 1158 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 84876050 is about 9212.8198723301. The cubic root of 84876050 is about 439.4691428397.

The spelling of 84876050 in words is "eighty-four million, eight hundred seventy-six thousand, fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 281 350 562 863 1405 1726 1967 2810 3934 4315 6041 7025 8630 9835 12082 14050 19670 21575 30205 43150 49175 60410 98350 151025 242503 302050 485006 1212515 1697521 2425030 3395042 6062575 8487605 12125150 16975210 42438025 84876050