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52461741 = 3142312289
BaseRepresentation
bin1100100000100…
…0000010101101
310122201022222110
43020020002231
5101412233431
65112234233
71204626453
oct310100255
9118638873
1052461741
1127682312
121569b979
13ab3aa67
146d789d3
154914346
hex32080ad

52461741 has 8 divisors (see below), whose sum is σ = 70003840. Its totient is φ = 34947072.

The previous prime is 52461709. The next prime is 52461749. The reversal of 52461741 is 14716425.

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

It is not a de Polignac number, because 52461741 - 25 = 52461709 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52461699 and 52461708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52461749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1876 + ... + 10413.

It is an arithmetic number, because the mean of its divisors is an integer number (8750480).

Almost surely, 252461741 is an apocalyptic number.

It is an amenable number.

52461741 is a deficient number, since it is larger than the sum of its proper divisors (17542099).

52461741 is a wasteful number, since it uses less digits than its factorization.

52461741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13715.

The product of its digits is 6720, while the sum is 30.

The square root of 52461741 is about 7243.0477701034. The cubic root of 52461741 is about 374.3526395527.

The spelling of 52461741 in words is "fifty-two million, four hundred sixty-one thousand, seven hundred forty-one".

Divisors: 1 3 1423 4269 12289 36867 17487247 52461741