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52035061 = 1337251431
BaseRepresentation
bin1100011001111…
…1110111110101
310121220122200111
43012133313311
5101310110221
65055143021
71201201501
oct306376765
9117818614
1052035061
1127410791
1215514a71
13aa1b7a0
146ca7301
15487cbe1
hex319fdf5

52035061 has 16 divisors (see below), whose sum is σ = 57915648. Its totient is φ = 46440000.

The previous prime is 52035037. The next prime is 52035073. The reversal of 52035061 is 16053025.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 52035061 - 27 = 52034933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52035161) 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, 120516 + ... + 120946.

It is an arithmetic number, because the mean of its divisors is an integer number (3619728).

Almost surely, 252035061 is an apocalyptic number.

It is an amenable number.

52035061 is a deficient number, since it is larger than the sum of its proper divisors (5880587).

52035061 is a wasteful number, since it uses less digits than its factorization.

52035061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 52035061 is about 7213.5331842309. The cubic root of 52035061 is about 373.3349850232.

Adding to 52035061 its reverse (16053025), we get a palindrome (68088086).

The spelling of 52035061 in words is "fifty-two million, thirty-five thousand, sixty-one".

Divisors: 1 13 37 251 431 481 3263 5603 9287 15947 108181 120731 207311 1406353 4002697 52035061