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2238326104 = 23753754153
BaseRepresentation
bin1000010101101010…
…0010010101011000
312202222210202011211
42011122202111120
514041002413404
61010035032504
7106316313040
oct20532422530
95688722154
102238326104
11a49527593
1252573b734
13298960321
141733b6720
15d178cb04
hex856a2558

2238326104 has 32 divisors (see below), whose sum is σ = 4886917920. Its totient is φ = 941181696.

The previous prime is 2238326099. The next prime is 2238326113. The reversal of 2238326104 is 4016238322.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 374109 + ... + 380044.

It is an arithmetic number, because the mean of its divisors is an integer number (152716185).

Almost surely, 22238326104 is an apocalyptic number.

It is an amenable number.

2238326104 is an abundant number, since it is smaller than the sum of its proper divisors (2648591816).

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

2238326104 is a wasteful number, since it uses less digits than its factorization.

2238326104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754219 (or 754215 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 2238326104 is about 47310.9512058255. The cubic root of 2238326104 is about 1308.1005247146.

The spelling of 2238326104 in words is "two billion, two hundred thirty-eight million, three hundred twenty-six thousand, one hundred four".

Divisors: 1 2 4 7 8 14 28 53 56 106 212 371 424 742 1484 2968 754153 1508306 3016612 5279071 6033224 10558142 21116284 39970109 42232568 79940218 159880436 279790763 319760872 559581526 1119163052 2238326104