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2240076076 = 227238114289
BaseRepresentation
bin1000010110000100…
…1101100100101100
312210010002122200121
42011201031210230
514041424413301
61010140334324
7106340222020
oct20541154454
95703078617
102240076076
11a4a512347
125262443a4
13299123a04
14173710380
15d19d63a1
hex8584d92c

2240076076 has 48 divisors (see below), whose sum is σ = 4681797120. Its totient is φ = 916945920.

The previous prime is 2240076067. The next prime is 2240076109. The reversal of 2240076076 is 6706700422.

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 15 ways as a sum of consecutive naturals, for example, 520140 + ... + 524428.

It is an arithmetic number, because the mean of its divisors is an integer number (97537440).

Almost surely, 22240076076 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2240076076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2340898560).

2240076076 is an abundant number, since it is smaller than the sum of its proper divisors (2441721044).

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

2240076076 is a wasteful number, since it uses less digits than its factorization.

2240076076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5134 (or 5132 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 2240076076 is about 47329.4419574117. The cubic root of 2240076076 is about 1308.4413363864.

Adding to 2240076076 its reverse (6706700422), we get a palindrome (8946776498).

The spelling of 2240076076 in words is "two billion, two hundred forty million, seventy-six thousand, seventy-six".

Divisors: 1 2 4 7 14 23 28 46 92 161 322 644 811 1622 3244 4289 5677 8578 11354 17156 18653 22708 30023 37306 60046 74612 98647 120092 130571 197294 261142 394588 522284 690529 1381058 2762116 3478379 6956758 13913516 24348653 48697306 80002717 97394612 160005434 320010868 560019019 1120038038 2240076076