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2434040034 = 23715713709
BaseRepresentation
bin1001000100010100…
…1000000011100010
320021122002001012220
42101011020003202
514441103240114
61041305531510
7114213666426
oct22105100342
96248061186
102434040034
111039a52338
1257b1a3b96
132ca37679a
141913a0b86
15e3a4c0a9
hex911480e2

2434040034 has 16 divisors (see below), whose sum is σ = 4936645440. Its totient is φ = 799919120.

The previous prime is 2434040033. The next prime is 2434040041. The reversal of 2434040034 is 4300404342.

It is a happy number.

It is a super-3 number, since 3×24340400343 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 2434039986 and 2434040013.

It is not an unprimeable number, because it can be changed into a prime (2434040033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2856429 + ... + 2857280.

It is an arithmetic number, because the mean of its divisors is an integer number (308540340).

Almost surely, 22434040034 is an apocalyptic number.

2434040034 is an abundant number, since it is smaller than the sum of its proper divisors (2502605406).

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

2434040034 is a wasteful number, since it uses less digits than its factorization.

2434040034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5713785.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2434040034 is about 49335.9912639850. The cubic root of 2434040034 is about 1345.1660743047.

Adding to 2434040034 its reverse (4300404342), we get a palindrome (6734444376).

The spelling of 2434040034 in words is "two billion, four hundred thirty-four million, forty thousand, thirty-four".

Divisors: 1 2 3 6 71 142 213 426 5713709 11427418 17141127 34282254 405673339 811346678 1217020017 2434040034