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40242302411 = 418312139749
BaseRepresentation
bin100101011110101000…
…001100110111001011
310211212112222202220212
4211132220030313023
51124404012134121
630253112111335
72623145632553
oct453650146713
9124775882825
1040242302411
1116080804473
12797109554b
133a4432b37c
141d3a842163
1510a7dea25b
hex95ea0cdcb

40242302411 has 16 divisors (see below), whose sum is σ = 41759172000. Its totient is φ = 38751809280.

The previous prime is 40242302363. The next prime is 40242302417. The reversal of 40242302411 is 11420324204.

It is not a de Polignac number, because 40242302411 - 226 = 40175193547 is a prime.

It is a super-3 number, since 3×402423024113 (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40242302417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4122965 + ... + 4132713.

It is an arithmetic number, because the mean of its divisors is an integer number (2609948250).

Almost surely, 240242302411 is an apocalyptic number.

40242302411 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

40242302411 is a deficient number, since it is larger than the sum of its proper divisors (1516869589).

40242302411 is a wasteful number, since it uses less digits than its factorization.

40242302411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11086.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 40242302411 its reverse (11420324204), we get a palindrome (51662626615).

The spelling of 40242302411 in words is "forty billion, two hundred forty-two million, three hundred two thousand, four hundred eleven".

Divisors: 1 41 83 1213 3403 9749 49733 100679 399709 809167 4127839 11825537 33175847 484847017 981519571 40242302411