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2285830312 = 23736316203
BaseRepresentation
bin1000100000111111…
…0000000010101000
312220022012012200221
42020033300002220
514140133032222
61014453135424
7110434144213
oct21017600250
95808165627
102285830312
11a73323167
1253962a574
132a575371c
1417982077a
15d5a230c7
hex883f00a8

2285830312 has 32 divisors (see below), whose sum is σ = 4352230080. Its totient is φ = 1125290880.

The previous prime is 2285830279. The next prime is 2285830361. The reversal of 2285830312 is 2130385822.

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 7 ways as a sum of consecutive naturals, for example, 365403 + ... + 371605.

It is an arithmetic number, because the mean of its divisors is an integer number (136007190).

Almost surely, 22285830312 is an apocalyptic number.

It is an amenable number.

2285830312 is a deficient number, since it is larger than the sum of its proper divisors (2066399768).

2285830312 is a wasteful number, since it uses less digits than its factorization.

2285830312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6913 (or 6909 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 2285830312 is about 47810.3577899183. The cubic root of 2285830312 is about 1317.2898004645.

The spelling of 2285830312 in words is "two billion, two hundred eighty-five million, eight hundred thirty thousand, three hundred twelve".

Divisors: 1 2 4 8 73 146 292 584 631 1262 2524 5048 6203 12406 24812 46063 49624 92126 184252 368504 452819 905638 1811276 3622552 3914093 7828186 15656372 31312744 285728789 571457578 1142915156 2285830312