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53114841 = 3213247743
BaseRepresentation
bin1100101010011…
…1011111011001
310200221111212100
43022213133121
5102044133331
65134234013
71213316523
oct312473731
9120844770
1053114841
1127a88a6a
1215955909
13b009100
1470a8a13
1549e2ae6
hex32a77d9

53114841 has 36 divisors (see below), whose sum is σ = 84958848. Its totient is φ = 31947552.

The previous prime is 53114837. The next prime is 53114879. The reversal of 53114841 is 14841135.

It is a happy number.

It is not a de Polignac number, because 53114841 - 22 = 53114837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53114821) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 71116 + ... + 71858.

It is an arithmetic number, because the mean of its divisors is an integer number (2359968).

Almost surely, 253114841 is an apocalyptic number.

It is an amenable number.

53114841 is a deficient number, since it is larger than the sum of its proper divisors (31844007).

53114841 is a wasteful number, since it uses less digits than its factorization.

53114841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822 (or 806 counting only the distinct ones).

The product of its digits is 1920, while the sum is 27.

The square root of 53114841 is about 7287.9929335860. The cubic root of 53114841 is about 375.8996851183.

Adding to 53114841 its reverse (14841135), we get a palindrome (67955976).

The spelling of 53114841 in words is "fifty-three million, one hundred fourteen thousand, eight hundred forty-one".

Divisors: 1 3 9 13 39 47 117 141 169 423 507 611 743 1521 1833 2229 5499 6687 7943 9659 23829 28977 34921 71487 86931 104763 125567 314289 376701 453973 1130103 1361919 4085757 5901649 17704947 53114841