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2027063220 = 2235713371257
BaseRepresentation
bin111100011010010…
…1000011110110100
312020021021110222120
41320310220132310
513122412010340
6533050555540
7101142516210
oct17064503664
95207243876
102027063220
11950251666
12486a38bb0
13263c616c0
14153301940
15bce5b4d0
hex78d287b4

2027063220 has 96 divisors (see below), whose sum is σ = 6985590528. Its totient is φ = 427686912.

The previous prime is 2027063189. The next prime is 2027063243. The reversal of 2027063220 is 223607202.

2027063220 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 180169 + ... + 191088.

It is an arithmetic number, because the mean of its divisors is an integer number (72766568).

Almost surely, 22027063220 is an apocalyptic number.

2027063220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2027063220 is an abundant number, since it is smaller than the sum of its proper divisors (4958527308).

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

2027063220 is a wasteful number, since it uses less digits than its factorization.

2027063220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371289 (or 371287 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 2027063220 is about 45022.9188303024. The cubic root of 2027063220 is about 1265.5785279446.

The spelling of 2027063220 in words is "two billion, twenty-seven million, sixty-three thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 7 10 12 13 14 15 20 21 26 28 30 35 39 42 52 60 65 70 78 84 91 105 130 140 156 182 195 210 260 273 364 390 420 455 546 780 910 1092 1365 1820 2730 5460 371257 742514 1113771 1485028 1856285 2227542 2598799 3712570 4455084 4826341 5197598 5568855 7425140 7796397 9652682 10395196 11137710 12993995 14479023 15592794 19305364 22275420 24131705 25987990 28958046 31185588 33784387 38981985 48263410 51975980 57916092 67568774 72395115 77963970 96526820 101353161 135137548 144790230 155927940 168921935 202706322 289580460 337843870 405412644 506765805 675687740 1013531610 2027063220