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282412084 = 2270603021
BaseRepresentation
bin10000110101010…
…100010000110100
3201200102000112211
4100311110100310
51034244141314
644005023204
76666314563
oct2065242064
9650360484
10282412084
11135461419
127a6b4b04
1346680556
1429715bda
1519bd79c4
hex10d54434

282412084 has 6 divisors (see below), whose sum is σ = 494221154. Its totient is φ = 141206040.

The previous prime is 282412079. The next prime is 282412087. The reversal of 282412084 is 480214282.

It can be written as a sum of positive squares in only one way, i.e., 280227600 + 2184484 = 16740^2 + 1478^2 .

It is a super-4 number, since 4×2824120844 (a number of 35 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (282412087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35301507 + ... + 35301514.

Almost surely, 2282412084 is an apocalyptic number.

It is an amenable number.

282412084 is a deficient number, since it is larger than the sum of its proper divisors (211809070).

282412084 is a wasteful number, since it uses less digits than its factorization.

282412084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70603025 (or 70603023 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 31.

The square root of 282412084 is about 16805.1207671947. The cubic root of 282412084 is about 656.0864853504.

The spelling of 282412084 in words is "two hundred eighty-two million, four hundred twelve thousand, eighty-four".

Divisors: 1 2 4 70603021 141206042 282412084