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2380111227 = 321353463829
BaseRepresentation
bin1000110111011101…
…1001110101111011
320010212121011210200
42031313121311323
514333302024402
61032102013243
7112660416534
oct21567316573
96125534720
102380111227
11101156887a
12565117223
132bc144050
1418816368b
15dde4821c
hex8ddd9d7b

2380111227 has 48 divisors (see below), whose sum is σ = 3784959360. Its totient is φ = 1432214784.

The previous prime is 2380111159. The next prime is 2380111241. The reversal of 2380111227 is 7221110832.

It is not a de Polignac number, because 2380111227 - 210 = 2380110203 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2380111227.

It is not an unprimeable number, because it can be changed into a prime (2380111127) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2870649 + ... + 2871477.

It is an arithmetic number, because the mean of its divisors is an integer number (78853320).

Almost surely, 22380111227 is an apocalyptic number.

2380111227 is a deficient number, since it is larger than the sum of its proper divisors (1404848133).

2380111227 is a wasteful number, since it uses less digits than its factorization.

2380111227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1364 (or 1361 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 2380111227 is about 48786.3836228922. The cubic root of 2380111227 is about 1335.1572478157.

The spelling of 2380111227 in words is "two billion, three hundred eighty million, one hundred eleven thousand, two hundred twenty-seven".

Divisors: 1 3 9 13 39 53 117 159 463 477 689 829 1389 2067 2487 4167 6019 6201 7461 10777 18057 24539 32331 43937 54171 73617 96993 131811 220851 319007 383827 395433 571181 957021 1151481 1713543 2871063 3454443 4989751 5140629 14969253 20342831 44907759 61028493 183085479 264456803 793370409 2380111227