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2240110023 = 310314335059
BaseRepresentation
bin1000010110000101…
…0101110111000111
312210010011101020220
42011201111313013
514041432010043
61010141155423
7106340423004
oct20541256707
95703141226
102240110023
11a4a5358a8
1252625bb73
132991362b8
1417371c8ab
15d19e1483
hex85855dc7

2240110023 has 16 divisors (see below), whose sum is σ = 3018512640. Its totient is φ = 1477583424.

The previous prime is 2240109979. The next prime is 2240110039. The reversal of 2240110023 is 3200110422.

2240110023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2240110023 - 29 = 2240109511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2240109984 and 2240110011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240110063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 440268 + ... + 445326.

It is an arithmetic number, because the mean of its divisors is an integer number (188657040).

Almost surely, 22240110023 is an apocalyptic number.

2240110023 is a deficient number, since it is larger than the sum of its proper divisors (778402617).

2240110023 is a wasteful number, since it uses less digits than its factorization.

2240110023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6598.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2240110023 is about 47329.8005806067. The cubic root of 2240110023 is about 1308.4479458990.

Adding to 2240110023 its reverse (3200110422), we get a palindrome (5440220445).

The spelling of 2240110023 in words is "two billion, two hundred forty million, one hundred ten thousand, twenty-three".

Divisors: 1 3 103 309 1433 4299 5059 15177 147599 442797 521077 1563231 7249547 21748641 746703341 2240110023