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52401035 = 567156421
BaseRepresentation
bin1100011111100…
…1001110001011
310122121020201002
43013321032023
5101403313120
65111045215
71204254461
oct307711613
9118536632
1052401035
1127640745
121567080b
13ab1923b
146d60831
154901375
hex31f938b

52401035 has 8 divisors (see below), whose sum is σ = 63820176. Its totient is φ = 41294880.

The previous prime is 52401017. The next prime is 52401043. The reversal of 52401035 is 53010425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52401035 - 222 = 48206731 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52400998 and 52401016.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77876 + ... + 78545.

It is an arithmetic number, because the mean of its divisors is an integer number (7977522).

Almost surely, 252401035 is an apocalyptic number.

52401035 is a deficient number, since it is larger than the sum of its proper divisors (11419141).

52401035 is a wasteful number, since it uses less digits than its factorization.

52401035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156493.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 52401035 is about 7238.8559178920. The cubic root of 52401035 is about 374.2081900160.

The spelling of 52401035 in words is "fifty-two million, four hundred one thousand, thirty-five".

Divisors: 1 5 67 335 156421 782105 10480207 52401035