Search a number
-
+
53486201 = 233762851
BaseRepresentation
bin1100110000001…
…0001001111001
310201122101021102
43030002021321
5102143024301
65150221145
71216424306
oct314021171
9121571242
1053486201
1128211a7a
1215ab47b5
13b109152
1471640ad
154a67b6b
hex3302279

53486201 has 8 divisors (see below), whose sum is σ = 57321024. Its totient is φ = 49777200.

The previous prime is 53486183. The next prime is 53486221. The reversal of 53486201 is 10268435.

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

It is a cyclic number.

It is not a de Polignac number, because 53486201 - 210 = 53485177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53486221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30575 + ... + 32276.

It is an arithmetic number, because the mean of its divisors is an integer number (7165128).

Almost surely, 253486201 is an apocalyptic number.

It is an amenable number.

53486201 is a deficient number, since it is larger than the sum of its proper divisors (3834823).

53486201 is a wasteful number, since it uses less digits than its factorization.

53486201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62911.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 53486201 is about 7313.4260781114. The cubic root of 53486201 is about 376.7737034500.

The spelling of 53486201 in words is "fifty-three million, four hundred eighty-six thousand, two hundred one".

Divisors: 1 23 37 851 62851 1445573 2325487 53486201