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34015013541 = 323779445949
BaseRepresentation
bin11111101011011100…
…111110101010100101
310020210120020201112100
4133223130332222211
51024130320413131
623343135442313
72312631562455
oct375334765245
9106716221470
1034015013541
1113475652143
126713686399
133291142362
141909789d65
15d413677e6
hex7eb73eaa5

34015013541 has 6 divisors (see below), whose sum is σ = 49132797350. Its totient is φ = 22676675688.

The previous prime is 34015013521. The next prime is 34015013551. The reversal of 34015013541 is 14531051043.

It is a happy number.

34015013541 is a `hidden beast` number, since 340 + 150 + 135 + 41 = 666.

It can be written as a sum of positive squares in only one way, i.e., 33791630625 + 223382916 = 183825^2 + 14946^2 .

It is not a de Polignac number, because 34015013541 - 215 = 34014980773 is a prime.

It is a super-2 number, since 2×340150135412 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34015013521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1889722966 + ... + 1889722983.

Almost surely, 234015013541 is an apocalyptic number.

It is an amenable number.

34015013541 is a deficient number, since it is larger than the sum of its proper divisors (15117783809).

34015013541 is a wasteful number, since it uses less digits than its factorization.

34015013541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3779445955 (or 3779445952 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 34015013541 its reverse (14531051043), we get a palindrome (48546064584).

The spelling of 34015013541 in words is "thirty-four billion, fifteen million, thirteen thousand, five hundred forty-one".

Divisors: 1 3 9 3779445949 11338337847 34015013541