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2283412290 = 235174477279
BaseRepresentation
bin1000100000011010…
…0001101101000010
312220010122100210120
42020012201231002
514134023143130
61014325241110
7110404453455
oct21006415502
95803570716
102283412290
11a71a214a5
12538863196
132a50b7c43
1417939149c
15d56e6910
hex881a1b42

2283412290 has 32 divisors (see below), whose sum is σ = 5802554880. Its totient is φ = 573091584.

The previous prime is 2283412283. The next prime is 2283412309. The reversal of 2283412290 is 922143822.

It is a super-2 number, since 2×22834122902 = 10427943372246088200, which contains 22 as substring.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 2238130 + ... + 2239149.

It is an arithmetic number, because the mean of its divisors is an integer number (181329840).

Almost surely, 22283412290 is an apocalyptic number.

2283412290 is an abundant number, since it is smaller than the sum of its proper divisors (3519142590).

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

2283412290 is a wasteful number, since it uses less digits than its factorization.

2283412290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4477306.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 2283412290 is about 47785.0634612951. The cubic root of 2283412290 is about 1316.8251466203.

The spelling of 2283412290 in words is "two billion, two hundred eighty-three million, four hundred twelve thousand, two hundred ninety".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 510 4477279 8954558 13431837 22386395 26863674 44772790 67159185 76113743 134318370 152227486 228341229 380568715 456682458 761137430 1141706145 2283412290