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2380327774 = 211145174567
BaseRepresentation
bin1000110111100000…
…1110101101011110
320010220000011211221
42031320032231132
514333330442044
61032110403554
7112662311056
oct21570165536
96126004757
102380327774
1110116a6540
125652005ba
132bc1bb796
141881bc566
15dde8c484
hex8de0eb5e

2380327774 has 16 divisors (see below), whose sum is σ = 3897818496. Its totient is φ = 1081207000.

The previous prime is 2380327727. The next prime is 2380327783. The reversal of 2380327774 is 4777230832.

It is a self number, because there is not a number n which added to its sum of digits gives 2380327774.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5362 + ... + 69205.

It is an arithmetic number, because the mean of its divisors is an integer number (243613656).

Almost surely, 22380327774 is an apocalyptic number.

2380327774 is a deficient number, since it is larger than the sum of its proper divisors (1517490722).

2380327774 is a wasteful number, since it uses less digits than its factorization.

2380327774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76031.

The product of its (nonzero) digits is 395136, while the sum is 43.

The square root of 2380327774 is about 48788.6029109258. The cubic root of 2380327774 is about 1335.1977382944.

The spelling of 2380327774 in words is "two billion, three hundred eighty million, three hundred twenty-seven thousand, seven hundred seventy-four".

Divisors: 1 2 11 22 1451 2902 15961 31922 74567 149134 820237 1640474 108196717 216393434 1190163887 2380327774