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2401340011 = 72317920011
BaseRepresentation
bin1000111100100001…
…1000101001101011
320012100112201012221
42033020120221223
514404220340021
61034141014511
7113336024200
oct21710305153
96170481187
102401340011
111022548324
12570254437
132c3667865
1418accbca7
15e0c3d241
hex8f218a6b

2401340011 has 24 divisors (see below), whose sum is σ = 2920151040. Its totient is φ = 1966582800.

The previous prime is 2401340009. The next prime is 2401340017. The reversal of 2401340011 is 1100431042.

It is not a de Polignac number, because 2401340011 - 21 = 2401340009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2401340017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 109996 + ... + 130006.

It is an arithmetic number, because the mean of its divisors is an integer number (121672960).

Almost surely, 22401340011 is an apocalyptic number.

2401340011 is a deficient number, since it is larger than the sum of its proper divisors (518811029).

2401340011 is a wasteful number, since it uses less digits than its factorization.

2401340011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20135 (or 20128 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2401340011 is about 49003.4693771778. The cubic root of 2401340011 is about 1339.1150336690.

Adding to 2401340011 its reverse (1100431042), we get a palindrome (3501771053).

The spelling of 2401340011 in words is "two billion, four hundred one million, three hundred forty thousand, eleven".

Divisors: 1 7 31 49 79 217 553 1519 2449 3871 17143 20011 120001 140077 620341 980539 1580869 4342387 11066083 30396709 49006939 77462581 343048573 2401340011