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3545324041 = 71738237793
BaseRepresentation
bin1101001101010001…
…0101101000001001
3100011002011010021211
43103110111220021
524230100332131
61343444333121
7153566520460
oct32324255011
910132133254
103545324041
11155a274476
1282b3a41a1
1344667859c
14258bd99d7
1515b3b15b1
hexd3515a09

3545324041 has 16 divisors (see below), whose sum is σ = 4291812864. Its totient is φ = 2858978304.

The previous prime is 3545324009. The next prime is 3545324063. The reversal of 3545324041 is 1404235453.

It is not a de Polignac number, because 3545324041 - 25 = 3545324009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3545323994 and 3545324012.

It is not an unprimeable number, because it can be changed into a prime (3545324141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 451041 + ... + 458833.

It is an arithmetic number, because the mean of its divisors is an integer number (268238304).

Almost surely, 23545324041 is an apocalyptic number.

It is an amenable number.

3545324041 is a deficient number, since it is larger than the sum of its proper divisors (746488823).

3545324041 is a wasteful number, since it uses less digits than its factorization.

3545324041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11640.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 3545324041 is about 59542.6237329193. The cubic root of 3545324041 is about 1524.8202301395.

Adding to 3545324041 its reverse (1404235453), we get a palindrome (4949559494).

The spelling of 3545324041 in words is "three billion, five hundred forty-five million, three hundred twenty-four thousand, forty-one".

Divisors: 1 7 17 119 3823 7793 26761 54551 64991 132481 454937 927367 29792639 208548473 506474863 3545324041