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40310460211 = 71910723312157
BaseRepresentation
bin100101100010101100…
…001100111100110011
310212001022020112211211
4211202230030330303
51130023434211321
630303545020551
72624634154420
oct454254147463
9125038215754
1040310460211
111610622742a
12798ba84757
133a554a3528
141d45904d47
1510addb00e1
hex962b0cf33

40310460211 has 32 divisors (see below), whose sum is σ = 49161116160. Its totient is φ = 32285558016.

The previous prime is 40310460187. The next prime is 40310460241. The reversal of 40310460211 is 11206401304.

40310460211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 40310460211 - 221 = 40308363059 is a prime.

It is a super-2 number, since 2×403104602112 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40310460241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3309745 + ... + 3321901.

It is an arithmetic number, because the mean of its divisors is an integer number (1536284880).

Almost surely, 240310460211 is an apocalyptic number.

40310460211 is a deficient number, since it is larger than the sum of its proper divisors (8850655949).

40310460211 is a wasteful number, since it uses less digits than its factorization.

40310460211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12523.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 40310460211 its reverse (11206401304), we get a palindrome (51516861515).

The spelling of 40310460211 in words is "forty billion, three hundred ten million, four hundred sixty thousand, two hundred eleven".

Divisors: 1 7 19 107 133 233 749 1631 2033 4427 12157 14231 24931 30989 85099 174517 230983 473689 1300799 1616881 2832581 3315823 9105593 19828067 24715181 53819039 173006267 303086167 376733273 2121603169 5758637173 40310460211